61386936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1303}}^1$

素因数の和:1476

約数の個数: 64

約数和(自身を含む): 166494720

約数和(自身を除く): 105107784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 151, 156, 302, 312, 453, 604, 906, 1208, 1303, 1812, 1963, 2606, 3624, 3909, 3926, 5212, 5889, 7818, 7852, 10424, 11778, 15636, 15704, 16939, 23556, 31272, 33878, 47112, 50817, 67756, 101634, 135512, 196753, 203268, 393506, 406536, 590259, 787012, 1180518, 1574024, 2361036, 2557789, 4722072, 5115578, 7673367, 10231156, 15346734, 20462312, 30693468, 61386936]

約数ペア:

[(1, 61386936), (2, 30693468), (3, 20462312), (4, 15346734), (6, 10231156), (8, 7673367), (12, 5115578), (13, 4722072), (24, 2557789), (26, 2361036), (39, 1574024), (52, 1180518), (78, 787012), (104, 590259), (151, 406536), (156, 393506), (302, 203268), (312, 196753), (453, 135512), (604, 101634), (906, 67756), (1208, 50817), (1303, 47112), (1812, 33878), (1963, 31272), (2606, 23556), (3624, 16939), (3909, 15704), (3926, 15636), (5212, 11778), (5889, 10424), (7818, 7852)]