70064764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2087}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 154344960

約数和(自身を除く): 84280196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 308, 436, 763, 1199, 1526, 2087, 2398, 3052, 4174, 4796, 8348, 8393, 14609, 16786, 22957, 29218, 33572, 45914, 58436, 91828, 160699, 227483, 321398, 454966, 642796, 909932, 1592381, 2502313, 3184762, 5004626, 6369524, 10009252, 17516191, 35032382, 70064764]

約数ペア:

[(1, 70064764), (2, 35032382), (4, 17516191), (7, 10009252), (11, 6369524), (14, 5004626), (22, 3184762), (28, 2502313), (44, 1592381), (77, 909932), (109, 642796), (154, 454966), (218, 321398), (308, 227483), (436, 160699), (763, 91828), (1199, 58436), (1526, 45914), (2087, 33572), (2398, 29218), (3052, 22957), (4174, 16786), (4796, 14609), (8348, 8393)]