68099896

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{389}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 130104000

約数和(自身を除く): 62004104

約数列:

[1, 2, 4, 8, 79, 158, 277, 316, 389, 554, 632, 778, 1108, 1556, 2216, 3112, 21883, 30731, 43766, 61462, 87532, 107753, 122924, 175064, 215506, 245848, 431012, 862024, 8512487, 17024974, 34049948, 68099896]

約数ペア:

[(1, 68099896), (2, 34049948), (4, 17024974), (8, 8512487), (79, 862024), (158, 431012), (277, 245848), (316, 215506), (389, 175064), (554, 122924), (632, 107753), (778, 87532), (1108, 61462), (1556, 43766), (2216, 30731), (3112, 21883)]