85882090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2147

約数の個数: 64

約数和(自身を含む): 192061440

約数和(自身を除く): 106179350

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 62, 70, 95, 133, 155, 190, 217, 266, 310, 434, 589, 665, 1085, 1178, 1330, 2083, 2170, 2945, 4123, 4166, 5890, 8246, 10415, 14581, 20615, 20830, 29162, 39577, 41230, 64573, 72905, 79154, 129146, 145810, 197885, 277039, 322865, 395770, 452011, 554078, 645730, 904022, 1226887, 1385195, 2260055, 2453774, 2770390, 4520110, 6134435, 8588209, 12268870, 17176418, 42941045, 85882090]

約数ペア:

[(1, 85882090), (2, 42941045), (5, 17176418), (7, 12268870), (10, 8588209), (14, 6134435), (19, 4520110), (31, 2770390), (35, 2453774), (38, 2260055), (62, 1385195), (70, 1226887), (95, 904022), (133, 645730), (155, 554078), (190, 452011), (217, 395770), (266, 322865), (310, 277039), (434, 197885), (589, 145810), (665, 129146), (1085, 79154), (1178, 72905), (1330, 64573), (2083, 41230), (2170, 39577), (2945, 29162), (4123, 20830), (4166, 20615), (5890, 14581), (8246, 10415)]