72810881632

素因数分解:

$2^5\times {\mathrm{349}}^1\times {\mathrm{1607}}^1\times {\mathrm{4057}}^1$

素因数の和:6023

約数の個数: 48

約数和(自身を含む): 143882071200

約数和(自身を除く): 71071189568

約数列:

[1, 2, 4, 8, 16, 32, 349, 698, 1396, 1607, 2792, 3214, 4057, 5584, 6428, 8114, 11168, 12856, 16228, 25712, 32456, 51424, 64912, 129824, 560843, 1121686, 1415893, 2243372, 2831786, 4486744, 5663572, 6519599, 8973488, 11327144, 13039198, 17946976, 22654288, 26078396, 45308576, 52156792, 104313584, 208627168, 2275340051, 4550680102, 9101360204, 18202720408, 36405440816, 72810881632]

約数ペア:

[(1, 72810881632), (2, 36405440816), (4, 18202720408), (8, 9101360204), (16, 4550680102), (32, 2275340051), (349, 208627168), (698, 104313584), (1396, 52156792), (1607, 45308576), (2792, 26078396), (3214, 22654288), (4057, 17946976), (5584, 13039198), (6428, 11327144), (8114, 8973488), (11168, 6519599), (12856, 5663572), (16228, 4486744), (25712, 2831786), (32456, 2243372), (51424, 1415893), (64912, 1121686), (129824, 560843)]