16496766

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 46247760

約数和(自身を除く): 29750994

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 29, 33, 34, 39, 51, 58, 66, 78, 87, 99, 102, 117, 143, 153, 169, 174, 187, 198, 221, 234, 261, 286, 306, 319, 338, 374, 377, 429, 442, 493, 507, 522, 561, 638, 663, 754, 858, 957, 986, 1014, 1122, 1131, 1287, 1326, 1479, 1521, 1683, 1859, 1914, 1989, 2262, 2431, 2574, 2871, 2873, 2958, 3042, 3366, 3393, 3718, 3978, 4147, 4437, 4862, 4901, 5423, 5577, 5742, 5746, 6409, 6786, 7293, 8294, 8619, 8874, 9802, 10846, 11154, 12441, 12818, 14586, 14703, 16269, 16731, 17238, 19227, 21879, 24882, 25857, 29406, 31603, 32538, 33462, 37323, 38454, 43758, 44109, 48807, 51714, 53911, 57681, 63206, 70499, 74646, 83317, 88218, 94809, 97614, 107822, 115362, 140998, 161733, 166634, 189618, 211497, 249951, 284427, 323466, 422994, 485199, 499902, 568854, 634491, 749853, 916487, 970398, 1268982, 1499706, 1832974, 2749461, 5498922, 8248383, 16496766]

約数ペア:

[(1, 16496766), (2, 8248383), (3, 5498922), (6, 2749461), (9, 1832974), (11, 1499706), (13, 1268982), (17, 970398), (18, 916487), (22, 749853), (26, 634491), (29, 568854), (33, 499902), (34, 485199), (39, 422994), (51, 323466), (58, 284427), (66, 249951), (78, 211497), (87, 189618), (99, 166634), (102, 161733), (117, 140998), (143, 115362), (153, 107822), (169, 97614), (174, 94809), (187, 88218), (198, 83317), (221, 74646), (234, 70499), (261, 63206), (286, 57681), (306, 53911), (319, 51714), (338, 48807), (374, 44109), (377, 43758), (429, 38454), (442, 37323), (493, 33462), (507, 32538), (522, 31603), (561, 29406), (638, 25857), (663, 24882), (754, 21879), (858, 19227), (957, 17238), (986, 16731), (1014, 16269), (1122, 14703), (1131, 14586), (1287, 12818), (1326, 12441), (1479, 11154), (1521, 10846), (1683, 9802), (1859, 8874), (1914, 8619), (1989, 8294), (2262, 7293), (2431, 6786), (2574, 6409), (2871, 5746), (2873, 5742), (2958, 5577), (3042, 5423), (3366, 4901), (3393, 4862), (3718, 4437), (3978, 4147)]