8286379452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{11087}}^1$

素因数の和:12707

約数の個数: 72

約数和(自身を含む): 22573526976

約数和(自身を除く): 14287147524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1597, 3194, 4791, 6388, 9582, 11087, 14373, 19164, 20761, 22174, 28746, 33261, 41522, 44348, 57492, 62283, 66522, 83044, 99783, 124566, 133044, 144131, 186849, 199566, 249132, 288262, 373698, 399132, 432393, 576524, 747396, 864786, 1297179, 1729572, 2594358, 5188716, 17705939, 35411878, 53117817, 70823756, 106235634, 159353451, 212471268, 230177207, 318706902, 460354414, 637413804, 690531621, 920708828, 1381063242, 2071594863, 2762126484, 4143189726, 8286379452]

約数ペア:

[(1, 8286379452), (2, 4143189726), (3, 2762126484), (4, 2071594863), (6, 1381063242), (9, 920708828), (12, 690531621), (13, 637413804), (18, 460354414), (26, 318706902), (36, 230177207), (39, 212471268), (52, 159353451), (78, 106235634), (117, 70823756), (156, 53117817), (234, 35411878), (468, 17705939), (1597, 5188716), (3194, 2594358), (4791, 1729572), (6388, 1297179), (9582, 864786), (11087, 747396), (14373, 576524), (19164, 432393), (20761, 399132), (22174, 373698), (28746, 288262), (33261, 249132), (41522, 199566), (44348, 186849), (57492, 144131), (62283, 133044), (66522, 124566), (83044, 99783)]