56027008

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 116524800

約数和(自身を除く): 60497792

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 67, 94, 128, 134, 139, 188, 268, 278, 376, 536, 556, 752, 1072, 1112, 1504, 2144, 2224, 3008, 3149, 4288, 4448, 6016, 6298, 6533, 8576, 8896, 9313, 12596, 13066, 17792, 18626, 25192, 26132, 37252, 50384, 52264, 74504, 100768, 104528, 149008, 201536, 209056, 298016, 403072, 418112, 437711, 596032, 836224, 875422, 1192064, 1750844, 3501688, 7003376, 14006752, 28013504, 56027008]

約数ペア:

[(1, 56027008), (2, 28013504), (4, 14006752), (8, 7003376), (16, 3501688), (32, 1750844), (47, 1192064), (64, 875422), (67, 836224), (94, 596032), (128, 437711), (134, 418112), (139, 403072), (188, 298016), (268, 209056), (278, 201536), (376, 149008), (536, 104528), (556, 100768), (752, 74504), (1072, 52264), (1112, 50384), (1504, 37252), (2144, 26132), (2224, 25192), (3008, 18626), (3149, 17792), (4288, 13066), (4448, 12596), (6016, 9313), (6298, 8896), (6533, 8576)]