31542421316

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1352359}}^1$

素因数の和:1352401

約数の個数: 48

約数和(自身を含む): 68158944000

約数和(自身を除く): 36616522684

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 3332, 5831, 11662, 23324, 1352359, 2704718, 5409436, 9466513, 18933026, 22990103, 37866052, 45980206, 66265591, 91960412, 132531182, 160930721, 265062364, 321861442, 463859137, 643722884, 927718274, 1126515047, 1855436548, 2253030094, 4506060188, 7885605329, 15771210658, 31542421316]

約数ペア:

[(1, 31542421316), (2, 15771210658), (4, 7885605329), (7, 4506060188), (14, 2253030094), (17, 1855436548), (28, 1126515047), (34, 927718274), (49, 643722884), (68, 463859137), (98, 321861442), (119, 265062364), (196, 160930721), (238, 132531182), (343, 91960412), (476, 66265591), (686, 45980206), (833, 37866052), (1372, 22990103), (1666, 18933026), (3332, 9466513), (5831, 5409436), (11662, 2704718), (23324, 1352359)]