84874735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 116121600

約数和(自身を除く): 31246865

約数列:

[1, 5, 11, 29, 55, 127, 145, 319, 419, 635, 1397, 1595, 2095, 3683, 4609, 6985, 12151, 18415, 23045, 40513, 53213, 60755, 133661, 202565, 266065, 585343, 668305, 1543177, 2926715, 7715885, 16974947, 84874735]

約数ペア:

[(1, 84874735), (5, 16974947), (11, 7715885), (29, 2926715), (55, 1543177), (127, 668305), (145, 585343), (319, 266065), (419, 202565), (635, 133661), (1397, 60755), (1595, 53213), (2095, 40513), (3683, 23045), (4609, 18415), (6985, 12151)]