72307966488

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2260189}}^1$

素因数の和:2260272

約数の個数: 64

約数和(自身を含む): 190940851200

約数和(自身を除く): 118632884712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 516, 744, 1032, 1333, 2666, 3999, 5332, 7998, 10664, 15996, 31992, 2260189, 4520378, 6780567, 9040756, 13561134, 18081512, 27122268, 54244536, 70065859, 97188127, 140131718, 194376254, 210197577, 280263436, 291564381, 388752508, 420395154, 560526872, 583128762, 777505016, 840790308, 1166257524, 1681580616, 2332515048, 3012831937, 6025663874, 9038495811, 12051327748, 18076991622, 24102655496, 36153983244, 72307966488]

約数ペア:

[(1, 72307966488), (2, 36153983244), (3, 24102655496), (4, 18076991622), (6, 12051327748), (8, 9038495811), (12, 6025663874), (24, 3012831937), (31, 2332515048), (43, 1681580616), (62, 1166257524), (86, 840790308), (93, 777505016), (124, 583128762), (129, 560526872), (172, 420395154), (186, 388752508), (248, 291564381), (258, 280263436), (344, 210197577), (372, 194376254), (516, 140131718), (744, 97188127), (1032, 70065859), (1333, 54244536), (2666, 27122268), (3999, 18081512), (5332, 13561134), (7998, 9040756), (10664, 6780567), (15996, 4520378), (31992, 2260189)]