89739296

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1483}}^1$

素因数の和:1585

約数の個数: 48

約数和(自身を含む): 185488128

約数和(自身を除く): 95748832

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 122, 124, 244, 248, 488, 496, 976, 992, 1483, 1891, 1952, 2966, 3782, 5932, 7564, 11864, 15128, 23728, 30256, 45973, 47456, 60512, 90463, 91946, 180926, 183892, 361852, 367784, 723704, 735568, 1447408, 1471136, 2804353, 2894816, 5608706, 11217412, 22434824, 44869648, 89739296]

約数ペア:

[(1, 89739296), (2, 44869648), (4, 22434824), (8, 11217412), (16, 5608706), (31, 2894816), (32, 2804353), (61, 1471136), (62, 1447408), (122, 735568), (124, 723704), (244, 367784), (248, 361852), (488, 183892), (496, 180926), (976, 91946), (992, 90463), (1483, 60512), (1891, 47456), (1952, 45973), (2966, 30256), (3782, 23728), (5932, 15128), (7564, 11864)]