70642104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{881}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 191147040

約数和(自身を除く): 120504936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 257, 312, 514, 771, 881, 1028, 1542, 1762, 2056, 2643, 3084, 3341, 3524, 5286, 6168, 6682, 7048, 10023, 10572, 11453, 13364, 20046, 21144, 22906, 26728, 34359, 40092, 45812, 68718, 80184, 91624, 137436, 226417, 274872, 452834, 679251, 905668, 1358502, 1811336, 2717004, 2943421, 5434008, 5886842, 8830263, 11773684, 17660526, 23547368, 35321052, 70642104]

約数ペア:

[(1, 70642104), (2, 35321052), (3, 23547368), (4, 17660526), (6, 11773684), (8, 8830263), (12, 5886842), (13, 5434008), (24, 2943421), (26, 2717004), (39, 1811336), (52, 1358502), (78, 905668), (104, 679251), (156, 452834), (257, 274872), (312, 226417), (514, 137436), (771, 91624), (881, 80184), (1028, 68718), (1542, 45812), (1762, 40092), (2056, 34359), (2643, 26728), (3084, 22906), (3341, 21144), (3524, 20046), (5286, 13364), (6168, 11453), (6682, 10572), (7048, 10023)]