82007354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 155457792

約数和(自身を除く): 73450438

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 101, 143, 167, 187, 202, 221, 286, 334, 374, 442, 1111, 1313, 1717, 1837, 2171, 2222, 2431, 2626, 2839, 3434, 3674, 4342, 4862, 5678, 14443, 16867, 18887, 22321, 23881, 28886, 31229, 33734, 36907, 37774, 44642, 47762, 62458, 73814, 185537, 219271, 245531, 286739, 371074, 405977, 438542, 491062, 573478, 811954, 2411981, 3154129, 3727607, 4823962, 6308258, 7455214, 41003677, 82007354]

約数ペア:

[(1, 82007354), (2, 41003677), (11, 7455214), (13, 6308258), (17, 4823962), (22, 3727607), (26, 3154129), (34, 2411981), (101, 811954), (143, 573478), (167, 491062), (187, 438542), (202, 405977), (221, 371074), (286, 286739), (334, 245531), (374, 219271), (442, 185537), (1111, 73814), (1313, 62458), (1717, 47762), (1837, 44642), (2171, 37774), (2222, 36907), (2431, 33734), (2626, 31229), (2839, 28886), (3434, 23881), (3674, 22321), (4342, 18887), (4862, 16867), (5678, 14443)]