73495792

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2087}}^1$

素因数の和:2197

約数の個数: 40

約数和(自身を含む): 149133312

約数和(自身を除く): 75637520

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 496, 568, 1136, 2087, 2201, 4174, 4402, 8348, 8804, 16696, 17608, 33392, 35216, 64697, 129394, 148177, 258788, 296354, 517576, 592708, 1035152, 1185416, 2370832, 4593487, 9186974, 18373948, 36747896, 73495792]

約数ペア:

[(1, 73495792), (2, 36747896), (4, 18373948), (8, 9186974), (16, 4593487), (31, 2370832), (62, 1185416), (71, 1035152), (124, 592708), (142, 517576), (248, 296354), (284, 258788), (496, 148177), (568, 129394), (1136, 64697), (2087, 35216), (2201, 33392), (4174, 17608), (4402, 16696), (8348, 8804)]