36365980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{617}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 87627456

約数和(自身を除く): 51261476

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 421, 617, 842, 1234, 1684, 2105, 2468, 2947, 3085, 4210, 4319, 5894, 6170, 8420, 8638, 11788, 12340, 14735, 17276, 21595, 29470, 43190, 58940, 86380, 259757, 519514, 1039028, 1298785, 1818299, 2597570, 3636598, 5195140, 7273196, 9091495, 18182990, 36365980]

約数ペア:

[(1, 36365980), (2, 18182990), (4, 9091495), (5, 7273196), (7, 5195140), (10, 3636598), (14, 2597570), (20, 1818299), (28, 1298785), (35, 1039028), (70, 519514), (140, 259757), (421, 86380), (617, 58940), (842, 43190), (1234, 29470), (1684, 21595), (2105, 17276), (2468, 14735), (2947, 12340), (3085, 11788), (4210, 8638), (4319, 8420), (5894, 6170)]