70432904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{13997}}^1$

素因数の和:14057

約数の個数: 32

約数和(自身を含む): 143619480

約数和(自身を除く): 73186576

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 13997, 27994, 55988, 111976, 237949, 475898, 517889, 951796, 1035778, 1903592, 2071556, 4143112, 8804113, 17608226, 35216452, 70432904]

約数ペア:

[(1, 70432904), (2, 35216452), (4, 17608226), (8, 8804113), (17, 4143112), (34, 2071556), (37, 1903592), (68, 1035778), (74, 951796), (136, 517889), (148, 475898), (296, 237949), (629, 111976), (1258, 55988), (2516, 27994), (5032, 13997)]