63227668

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{757}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 134135680

約数和(自身を除く): 70908012

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 157, 266, 314, 532, 628, 757, 1099, 1514, 2198, 2983, 3028, 4396, 5299, 5966, 10598, 11932, 14383, 20881, 21196, 28766, 41762, 57532, 83524, 100681, 118849, 201362, 237698, 402724, 475396, 831943, 1663886, 2258131, 3327772, 4516262, 9032524, 15806917, 31613834, 63227668]

約数ペア:

[(1, 63227668), (2, 31613834), (4, 15806917), (7, 9032524), (14, 4516262), (19, 3327772), (28, 2258131), (38, 1663886), (76, 831943), (133, 475396), (157, 402724), (266, 237698), (314, 201362), (532, 118849), (628, 100681), (757, 83524), (1099, 57532), (1514, 41762), (2198, 28766), (2983, 21196), (3028, 20881), (4396, 14383), (5299, 11932), (5966, 10598)]