31676976

素因数分解:

$2^4\times 3^2\times {\mathrm{219979}}^1$

素因数の和:219993

約数の個数: 30

約数和(自身を含む): 88651940

約数和(自身を除く): 56974964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 219979, 439958, 659937, 879916, 1319874, 1759832, 1979811, 2639748, 3519664, 3959622, 5279496, 7919244, 10558992, 15838488, 31676976]

約数ペア:

[(1, 31676976), (2, 15838488), (3, 10558992), (4, 7919244), (6, 5279496), (8, 3959622), (9, 3519664), (12, 2639748), (16, 1979811), (18, 1759832), (24, 1319874), (36, 879916), (48, 659937), (72, 439958), (144, 219979)]