70291676

素因数分解:

$2^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:608

約数の個数: 60

約数和(自身を含む): 154816872

約数和(自身を除く): 84525196

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 563, 637, 686, 1126, 1274, 1372, 2252, 2401, 2548, 3941, 4459, 4802, 7319, 7882, 8918, 9604, 14638, 15764, 17836, 27587, 29276, 31213, 51233, 55174, 62426, 102466, 110348, 124852, 193109, 204932, 358631, 386218, 717262, 772436, 1351763, 1434524, 2510417, 2703526, 5020834, 5407052, 10041668, 17572919, 35145838, 70291676]

約数ペア:

[(1, 70291676), (2, 35145838), (4, 17572919), (7, 10041668), (13, 5407052), (14, 5020834), (26, 2703526), (28, 2510417), (49, 1434524), (52, 1351763), (91, 772436), (98, 717262), (182, 386218), (196, 358631), (343, 204932), (364, 193109), (563, 124852), (637, 110348), (686, 102466), (1126, 62426), (1274, 55174), (1372, 51233), (2252, 31213), (2401, 29276), (2548, 27587), (3941, 17836), (4459, 15764), (4802, 14638), (7319, 9604), (7882, 8918)]