38168988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 110678400

約数和(自身を除く): 72509412

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 29, 33, 39, 44, 52, 58, 59, 66, 78, 87, 116, 118, 132, 143, 156, 169, 174, 177, 236, 286, 319, 338, 348, 354, 377, 429, 507, 572, 638, 649, 676, 708, 754, 767, 858, 957, 1014, 1131, 1276, 1298, 1508, 1534, 1711, 1716, 1859, 1914, 1947, 2028, 2262, 2301, 2596, 3068, 3422, 3718, 3828, 3894, 4147, 4524, 4602, 4901, 5133, 5577, 6844, 7436, 7788, 8294, 8437, 9204, 9802, 9971, 10266, 11154, 12441, 14703, 16588, 16874, 18821, 19604, 19942, 20532, 22243, 22308, 24882, 25311, 29406, 29913, 33748, 37642, 39884, 44486, 49764, 50622, 53911, 56463, 58812, 59826, 66729, 75284, 88972, 101244, 107822, 109681, 112926, 119652, 133458, 161733, 215644, 219362, 225852, 244673, 266916, 289159, 323466, 329043, 438724, 489346, 578318, 646932, 658086, 734019, 867477, 978692, 1156636, 1316172, 1468038, 1734954, 2936076, 3180749, 3469908, 6361498, 9542247, 12722996, 19084494, 38168988]

約数ペア:

[(1, 38168988), (2, 19084494), (3, 12722996), (4, 9542247), (6, 6361498), (11, 3469908), (12, 3180749), (13, 2936076), (22, 1734954), (26, 1468038), (29, 1316172), (33, 1156636), (39, 978692), (44, 867477), (52, 734019), (58, 658086), (59, 646932), (66, 578318), (78, 489346), (87, 438724), (116, 329043), (118, 323466), (132, 289159), (143, 266916), (156, 244673), (169, 225852), (174, 219362), (177, 215644), (236, 161733), (286, 133458), (319, 119652), (338, 112926), (348, 109681), (354, 107822), (377, 101244), (429, 88972), (507, 75284), (572, 66729), (638, 59826), (649, 58812), (676, 56463), (708, 53911), (754, 50622), (767, 49764), (858, 44486), (957, 39884), (1014, 37642), (1131, 33748), (1276, 29913), (1298, 29406), (1508, 25311), (1534, 24882), (1711, 22308), (1716, 22243), (1859, 20532), (1914, 19942), (1947, 19604), (2028, 18821), (2262, 16874), (2301, 16588), (2596, 14703), (3068, 12441), (3422, 11154), (3718, 10266), (3828, 9971), (3894, 9802), (4147, 9204), (4524, 8437), (4602, 8294), (4901, 7788), (5133, 7436), (5577, 6844)]