75138456

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{23899}}^1$

素因数の和:24039

約数の個数: 32

約数和(自身を含む): 189288000

約数和(自身を除く): 114149544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 23899, 47798, 71697, 95596, 143394, 191192, 286788, 573576, 3130769, 6261538, 9392307, 12523076, 18784614, 25046152, 37569228, 75138456]

約数ペア:

[(1, 75138456), (2, 37569228), (3, 25046152), (4, 18784614), (6, 12523076), (8, 9392307), (12, 6261538), (24, 3130769), (131, 573576), (262, 286788), (393, 191192), (524, 143394), (786, 95596), (1048, 71697), (1572, 47798), (3144, 23899)]