87836976

素因数分解:

$2^4\times 3^2\times {\mathrm{609979}}^1$

素因数の和:609993

約数の個数: 30

約数和(自身を含む): 245821940

約数和(自身を除く): 157984964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 609979, 1219958, 1829937, 2439916, 3659874, 4879832, 5489811, 7319748, 9759664, 10979622, 14639496, 21959244, 29278992, 43918488, 87836976]

約数ペア:

[(1, 87836976), (2, 43918488), (3, 29278992), (4, 21959244), (6, 14639496), (8, 10979622), (9, 9759664), (12, 7319748), (16, 5489811), (18, 4879832), (24, 3659874), (36, 2439916), (48, 1829937), (72, 1219958), (144, 609979)]