17859012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 47241600

約数和(自身を除く): 29382588

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 37, 38, 57, 58, 73, 74, 76, 87, 111, 114, 116, 146, 148, 174, 219, 222, 228, 292, 348, 438, 444, 551, 703, 876, 1073, 1102, 1387, 1406, 1653, 2109, 2117, 2146, 2204, 2701, 2774, 2812, 3219, 3306, 4161, 4218, 4234, 4292, 5402, 5548, 6351, 6438, 6612, 8103, 8322, 8436, 8468, 10804, 12702, 12876, 16206, 16644, 20387, 25404, 32412, 40223, 40774, 51319, 61161, 78329, 80446, 81548, 102638, 120669, 122322, 153957, 156658, 160892, 205276, 234987, 241338, 244644, 307914, 313316, 469974, 482676, 615828, 939948, 1488251, 2976502, 4464753, 5953004, 8929506, 17859012]

約数ペア:

[(1, 17859012), (2, 8929506), (3, 5953004), (4, 4464753), (6, 2976502), (12, 1488251), (19, 939948), (29, 615828), (37, 482676), (38, 469974), (57, 313316), (58, 307914), (73, 244644), (74, 241338), (76, 234987), (87, 205276), (111, 160892), (114, 156658), (116, 153957), (146, 122322), (148, 120669), (174, 102638), (219, 81548), (222, 80446), (228, 78329), (292, 61161), (348, 51319), (438, 40774), (444, 40223), (551, 32412), (703, 25404), (876, 20387), (1073, 16644), (1102, 16206), (1387, 12876), (1406, 12702), (1653, 10804), (2109, 8468), (2117, 8436), (2146, 8322), (2204, 8103), (2701, 6612), (2774, 6438), (2812, 6351), (3219, 5548), (3306, 5402), (4161, 4292), (4218, 4234)]