69072370

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{52727}}^1$

素因数の和:52865

約数の個数: 16

約数和(自身を含む): 125281728

約数和(自身を除く): 56209358

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 52727, 105454, 263635, 527270, 6907237, 13814474, 34536185, 69072370]

約数ペア:

[(1, 69072370), (2, 34536185), (5, 13814474), (10, 6907237), (131, 527270), (262, 263635), (655, 105454), (1310, 52727)]