8766278768

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{53147}}^1$

素因数の和:53242

約数の個数: 60

約数和(自身を含む): 18693533448

約数和(自身を除く): 9927254680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 169, 208, 244, 338, 488, 676, 793, 976, 1352, 1586, 2704, 3172, 6344, 10309, 12688, 20618, 41236, 53147, 82472, 106294, 164944, 212588, 425176, 690911, 850352, 1381822, 2763644, 3241967, 5527288, 6483934, 8981843, 11054576, 12967868, 17963686, 25935736, 35927372, 42145571, 51871472, 71854744, 84291142, 143709488, 168582284, 337164568, 547892423, 674329136, 1095784846, 2191569692, 4383139384, 8766278768]

約数ペア:

[(1, 8766278768), (2, 4383139384), (4, 2191569692), (8, 1095784846), (13, 674329136), (16, 547892423), (26, 337164568), (52, 168582284), (61, 143709488), (104, 84291142), (122, 71854744), (169, 51871472), (208, 42145571), (244, 35927372), (338, 25935736), (488, 17963686), (676, 12967868), (793, 11054576), (976, 8981843), (1352, 6483934), (1586, 5527288), (2704, 3241967), (3172, 2763644), (6344, 1381822), (10309, 850352), (12688, 690911), (20618, 425176), (41236, 212588), (53147, 164944), (82472, 106294)]