69309044

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{10357}}^1$

素因数の和:10607

約数の個数: 24

約数和(自身を含む): 139211520

約数和(自身を除く): 69902476

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 10357, 20714, 41428, 72499, 144998, 289996, 2475323, 4950646, 9901292, 17327261, 34654522, 69309044]

約数ペア:

[(1, 69309044), (2, 34654522), (4, 17327261), (7, 9901292), (14, 4950646), (28, 2475323), (239, 289996), (478, 144998), (956, 72499), (1673, 41428), (3346, 20714), (6692, 10357)]