70296096052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{245389}}^1$

素因数の和:246200

約数の個数: 48

約数和(自身を含む): 151599978880

約数和(自身を除く): 81303882828

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 787, 1574, 3148, 5509, 10231, 11018, 20462, 22036, 40924, 71617, 143234, 245389, 286468, 490778, 981556, 1717723, 3190057, 3435446, 6380114, 6870892, 12760228, 22330399, 44660798, 89321596, 193121143, 386242286, 772484572, 1351848001, 2510574859, 2703696002, 5021149718, 5407392004, 10042299436, 17574024013, 35148048026, 70296096052]

約数ペア:

[(1, 70296096052), (2, 35148048026), (4, 17574024013), (7, 10042299436), (13, 5407392004), (14, 5021149718), (26, 2703696002), (28, 2510574859), (52, 1351848001), (91, 772484572), (182, 386242286), (364, 193121143), (787, 89321596), (1574, 44660798), (3148, 22330399), (5509, 12760228), (10231, 6870892), (11018, 6380114), (20462, 3435446), (22036, 3190057), (40924, 1717723), (71617, 981556), (143234, 490778), (245389, 286468)]