70515116

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{21163}}^1$

素因数の和:21198

約数の個数: 36

約数和(自身を含む): 151999848

約数和(自身を除く): 81484732

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 21163, 42326, 84652, 148141, 296282, 359771, 592564, 719542, 1036987, 1439084, 2073974, 2518397, 4147948, 5036794, 10073588, 17628779, 35257558, 70515116]

約数ペア:

[(1, 70515116), (2, 35257558), (4, 17628779), (7, 10073588), (14, 5036794), (17, 4147948), (28, 2518397), (34, 2073974), (49, 1439084), (68, 1036987), (98, 719542), (119, 592564), (196, 359771), (238, 296282), (476, 148141), (833, 84652), (1666, 42326), (3332, 21163)]