69558082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{13229}}^1$

素因数の和:13481

約数の個数: 16

約数和(自身を含む): 114307200

約数和(自身を除く): 44749118

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 13229, 26458, 145519, 291038, 3161731, 6323462, 34779041, 69558082]

約数ペア:

[(1, 69558082), (2, 34779041), (11, 6323462), (22, 3161731), (239, 291038), (478, 145519), (2629, 26458), (5258, 13229)]