87246964

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{773}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 182044800

約数和(自身を除く): 94797836

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 139, 203, 278, 406, 556, 773, 812, 973, 1546, 1946, 3092, 3892, 4031, 5411, 8062, 10822, 16124, 21644, 22417, 28217, 44834, 56434, 89668, 107447, 112868, 156919, 214894, 313838, 429788, 627676, 752129, 1504258, 3008516, 3115963, 6231926, 12463852, 21811741, 43623482, 87246964]

約数ペア:

[(1, 87246964), (2, 43623482), (4, 21811741), (7, 12463852), (14, 6231926), (28, 3115963), (29, 3008516), (58, 1504258), (116, 752129), (139, 627676), (203, 429788), (278, 313838), (406, 214894), (556, 156919), (773, 112868), (812, 107447), (973, 89668), (1546, 56434), (1946, 44834), (3092, 28217), (3892, 22417), (4031, 21644), (5411, 16124), (8062, 10822)]