91217412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 216

約数和(自身を含む): 287763840

約数和(自身を除く): 196546428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 47, 52, 58, 66, 78, 87, 94, 99, 116, 117, 132, 141, 143, 156, 169, 174, 188, 198, 234, 261, 282, 286, 319, 338, 348, 377, 396, 423, 429, 468, 507, 517, 522, 564, 572, 611, 638, 676, 754, 846, 858, 957, 1014, 1034, 1044, 1131, 1222, 1276, 1287, 1363, 1508, 1521, 1551, 1692, 1716, 1833, 1859, 1914, 2028, 2068, 2262, 2444, 2574, 2726, 2871, 3042, 3102, 3393, 3666, 3718, 3828, 4089, 4147, 4524, 4653, 4901, 5148, 5452, 5499, 5577, 5742, 6084, 6204, 6721, 6786, 7332, 7436, 7943, 8178, 8294, 9306, 9802, 10998, 11154, 11484, 12267, 12441, 13442, 13572, 14703, 14993, 15886, 16356, 16588, 16731, 17719, 18612, 19604, 20163, 21996, 22308, 23829, 24534, 24882, 26884, 29406, 29986, 31772, 33462, 35438, 37323, 40326, 44109, 44979, 47658, 49068, 49764, 53157, 53911, 58812, 59972, 60489, 66924, 70876, 71487, 74646, 80652, 87373, 88218, 89958, 95316, 106314, 107822, 120978, 134937, 142974, 149292, 159471, 161733, 174746, 176436, 179916, 194909, 212628, 215644, 230347, 241956, 262119, 269874, 285948, 318942, 323466, 349492, 389818, 460694, 485199, 524238, 539748, 584727, 637884, 646932, 691041, 779636, 786357, 921388, 970398, 1048476, 1169454, 1382082, 1572714, 1754181, 1940796, 2073123, 2338908, 2533817, 2764164, 3145428, 3508362, 4146246, 5067634, 7016724, 7601451, 8292492, 10135268, 15202902, 22804353, 30405804, 45608706, 91217412]

約数ペア:

[(1, 91217412), (2, 45608706), (3, 30405804), (4, 22804353), (6, 15202902), (9, 10135268), (11, 8292492), (12, 7601451), (13, 7016724), (18, 5067634), (22, 4146246), (26, 3508362), (29, 3145428), (33, 2764164), (36, 2533817), (39, 2338908), (44, 2073123), (47, 1940796), (52, 1754181), (58, 1572714), (66, 1382082), (78, 1169454), (87, 1048476), (94, 970398), (99, 921388), (116, 786357), (117, 779636), (132, 691041), (141, 646932), (143, 637884), (156, 584727), (169, 539748), (174, 524238), (188, 485199), (198, 460694), (234, 389818), (261, 349492), (282, 323466), (286, 318942), (319, 285948), (338, 269874), (348, 262119), (377, 241956), (396, 230347), (423, 215644), (429, 212628), (468, 194909), (507, 179916), (517, 176436), (522, 174746), (564, 161733), (572, 159471), (611, 149292), (638, 142974), (676, 134937), (754, 120978), (846, 107822), (858, 106314), (957, 95316), (1014, 89958), (1034, 88218), (1044, 87373), (1131, 80652), (1222, 74646), (1276, 71487), (1287, 70876), (1363, 66924), (1508, 60489), (1521, 59972), (1551, 58812), (1692, 53911), (1716, 53157), (1833, 49764), (1859, 49068), (1914, 47658), (2028, 44979), (2068, 44109), (2262, 40326), (2444, 37323), (2574, 35438), (2726, 33462), (2871, 31772), (3042, 29986), (3102, 29406), (3393, 26884), (3666, 24882), (3718, 24534), (3828, 23829), (4089, 22308), (4147, 21996), (4524, 20163), (4653, 19604), (4901, 18612), (5148, 17719), (5452, 16731), (5499, 16588), (5577, 16356), (5742, 15886), (6084, 14993), (6204, 14703), (6721, 13572), (6786, 13442), (7332, 12441), (7436, 12267), (7943, 11484), (8178, 11154), (8294, 10998), (9306, 9802)]