68908448

素因数分解:

$2^5\times 7^1\times {\mathrm{307627}}^1$

素因数の和:307644

約数の個数: 24

約数和(自身を含む): 155044512

約数和(自身を除く): 86136064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307627, 615254, 1230508, 2153389, 2461016, 4306778, 4922032, 8613556, 9844064, 17227112, 34454224, 68908448]

約数ペア:

[(1, 68908448), (2, 34454224), (4, 17227112), (7, 9844064), (8, 8613556), (14, 4922032), (16, 4306778), (28, 2461016), (32, 2153389), (56, 1230508), (112, 615254), (224, 307627)]