83940016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2731}}^1$

素因数の和:2869

約数の個数: 40

約数和(自身を含む): 173787984

約数和(自身を除く): 89847968

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 113, 136, 226, 272, 452, 904, 1808, 1921, 2731, 3842, 5462, 7684, 10924, 15368, 21848, 30736, 43696, 46427, 92854, 185708, 308603, 371416, 617206, 742832, 1234412, 2468824, 4937648, 5246251, 10492502, 20985004, 41970008, 83940016]

約数ペア:

[(1, 83940016), (2, 41970008), (4, 20985004), (8, 10492502), (16, 5246251), (17, 4937648), (34, 2468824), (68, 1234412), (113, 742832), (136, 617206), (226, 371416), (272, 308603), (452, 185708), (904, 92854), (1808, 46427), (1921, 43696), (2731, 30736), (3842, 21848), (5462, 15368), (7684, 10924)]