70619296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 152349120

約数和(自身を除く): 81729824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 439, 457, 878, 914, 1756, 1828, 3512, 3656, 4829, 5027, 7024, 7312, 9658, 10054, 14048, 14624, 19316, 20108, 38632, 40216, 77264, 80432, 154528, 160864, 200623, 401246, 802492, 1604984, 2206853, 3209968, 4413706, 6419936, 8827412, 17654824, 35309648, 70619296]

約数ペア:

[(1, 70619296), (2, 35309648), (4, 17654824), (8, 8827412), (11, 6419936), (16, 4413706), (22, 3209968), (32, 2206853), (44, 1604984), (88, 802492), (176, 401246), (352, 200623), (439, 160864), (457, 154528), (878, 80432), (914, 77264), (1756, 40216), (1828, 38632), (3512, 20108), (3656, 19316), (4829, 14624), (5027, 14048), (7024, 10054), (7312, 9658)]