56701472

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{521}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 118389600

約数和(自身を除く): 61688128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 179, 304, 358, 521, 608, 716, 1042, 1432, 2084, 2864, 3401, 4168, 5728, 6802, 8336, 9899, 13604, 16672, 19798, 27208, 39596, 54416, 79192, 93259, 108832, 158384, 186518, 316768, 373036, 746072, 1492144, 1771921, 2984288, 3543842, 7087684, 14175368, 28350736, 56701472]

約数ペア:

[(1, 56701472), (2, 28350736), (4, 14175368), (8, 7087684), (16, 3543842), (19, 2984288), (32, 1771921), (38, 1492144), (76, 746072), (152, 373036), (179, 316768), (304, 186518), (358, 158384), (521, 108832), (608, 93259), (716, 79192), (1042, 54416), (1432, 39596), (2084, 27208), (2864, 19798), (3401, 16672), (4168, 13604), (5728, 9899), (6802, 8336)]