74396924

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{37423}}^1$

素因数の和:37505

約数の個数: 24

約数和(自身を含む): 150893568

約数和(自身を除く): 76496644

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 37423, 74846, 149692, 261961, 523922, 1047844, 2657033, 5314066, 10628132, 18599231, 37198462, 74396924]

約数ペア:

[(1, 74396924), (2, 37198462), (4, 18599231), (7, 10628132), (14, 5314066), (28, 2657033), (71, 1047844), (142, 523922), (284, 261961), (497, 149692), (994, 74846), (1988, 37423)]