79994538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3319}}^1$

素因数の和:3443

約数の個数: 48

約数和(自身を含む): 188522880

約数和(自身を除く): 108528342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 618, 927, 1339, 1854, 2678, 3319, 4017, 6638, 8034, 9957, 12051, 19914, 24102, 29871, 43147, 59742, 86294, 129441, 258882, 341857, 388323, 683714, 776646, 1025571, 2051142, 3076713, 4444141, 6153426, 8888282, 13332423, 26664846, 39997269, 79994538]

約数ペア:

[(1, 79994538), (2, 39997269), (3, 26664846), (6, 13332423), (9, 8888282), (13, 6153426), (18, 4444141), (26, 3076713), (39, 2051142), (78, 1025571), (103, 776646), (117, 683714), (206, 388323), (234, 341857), (309, 258882), (618, 129441), (927, 86294), (1339, 59742), (1854, 43147), (2678, 29871), (3319, 24102), (4017, 19914), (6638, 12051), (8034, 9957)]