20624459592

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{63463}}^1$

素因数の和:64714

約数の個数: 64

約数和(自身を含む): 56295106560

約数和(自身を除く): 35670646968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1231, 2462, 3693, 4924, 7386, 9848, 13541, 14772, 27082, 29544, 40623, 54164, 63463, 81246, 108328, 126926, 162492, 190389, 253852, 324984, 380778, 507704, 698093, 761556, 1396186, 1523112, 2094279, 2792372, 4188558, 5584744, 8377116, 16754232, 78122953, 156245906, 234368859, 312491812, 468737718, 624983624, 859352483, 937475436, 1718704966, 1874950872, 2578057449, 3437409932, 5156114898, 6874819864, 10312229796, 20624459592]

約数ペア:

[(1, 20624459592), (2, 10312229796), (3, 6874819864), (4, 5156114898), (6, 3437409932), (8, 2578057449), (11, 1874950872), (12, 1718704966), (22, 937475436), (24, 859352483), (33, 624983624), (44, 468737718), (66, 312491812), (88, 234368859), (132, 156245906), (264, 78122953), (1231, 16754232), (2462, 8377116), (3693, 5584744), (4924, 4188558), (7386, 2792372), (9848, 2094279), (13541, 1523112), (14772, 1396186), (27082, 761556), (29544, 698093), (40623, 507704), (54164, 380778), (63463, 324984), (81246, 253852), (108328, 190389), (126926, 162492)]