357912828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109253}}^1$

素因数の和:109283

約数の個数: 72

約数和(自身を含む): 1113516768

約数和(自身を除く): 755603940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 109253, 218506, 327759, 437012, 655518, 764771, 983277, 1311036, 1420289, 1529542, 1966554, 2294313, 2840578, 3059084, 3933108, 4260867, 4588626, 5681156, 6882939, 8521734, 9177252, 9942023, 12782601, 13765878, 17043468, 19884046, 25565202, 27531756, 29826069, 39768092, 51130404, 59652138, 89478207, 119304276, 178956414, 357912828]

約数ペア:

[(1, 357912828), (2, 178956414), (3, 119304276), (4, 89478207), (6, 59652138), (7, 51130404), (9, 39768092), (12, 29826069), (13, 27531756), (14, 25565202), (18, 19884046), (21, 17043468), (26, 13765878), (28, 12782601), (36, 9942023), (39, 9177252), (42, 8521734), (52, 6882939), (63, 5681156), (78, 4588626), (84, 4260867), (91, 3933108), (117, 3059084), (126, 2840578), (156, 2294313), (182, 1966554), (234, 1529542), (252, 1420289), (273, 1311036), (364, 983277), (468, 764771), (546, 655518), (819, 437012), (1092, 327759), (1638, 218506), (3276, 109253)]