74791416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{445187}}^1$

素因数の和:445203

約数の個数: 32

約数和(自身を含む): 213690240

約数和(自身を除く): 138898824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 445187, 890374, 1335561, 1780748, 2671122, 3116309, 3561496, 5342244, 6232618, 9348927, 10684488, 12465236, 18697854, 24930472, 37395708, 74791416]

約数ペア:

[(1, 74791416), (2, 37395708), (3, 24930472), (4, 18697854), (6, 12465236), (7, 10684488), (8, 9348927), (12, 6232618), (14, 5342244), (21, 3561496), (24, 3116309), (28, 2671122), (42, 1780748), (56, 1335561), (84, 890374), (168, 445187)]