90717774764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{739}}^1\times {\mathrm{6379}}^1$

素因数の和:7422

約数の個数: 48

約数和(自身を含む): 168943420800

約数和(自身を除く): 78225646036

約数列:

[1, 2, 4, 17, 34, 68, 283, 566, 739, 1132, 1478, 2956, 4811, 6379, 9622, 12563, 12758, 19244, 25126, 25516, 50252, 108443, 209137, 216886, 418274, 433772, 836548, 1805257, 3555329, 3610514, 4714081, 7110658, 7221028, 9428162, 14221316, 18856324, 30689369, 61378738, 80139377, 122757476, 160278754, 320557508, 1334084923, 2668169846, 5336339692, 22679443691, 45358887382, 90717774764]

約数ペア:

[(1, 90717774764), (2, 45358887382), (4, 22679443691), (17, 5336339692), (34, 2668169846), (68, 1334084923), (283, 320557508), (566, 160278754), (739, 122757476), (1132, 80139377), (1478, 61378738), (2956, 30689369), (4811, 18856324), (6379, 14221316), (9622, 9428162), (12563, 7221028), (12758, 7110658), (19244, 4714081), (25126, 3610514), (25516, 3555329), (50252, 1805257), (108443, 836548), (209137, 433772), (216886, 418274)]