72955666

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{98323}}^1$

素因数の和:98385

約数の個数: 16

約数和(自身を含む): 127427904

約数和(自身を除く): 54472238

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 98323, 196646, 688261, 1376522, 5211119, 10422238, 36477833, 72955666]

約数ペア:

[(1, 72955666), (2, 36477833), (7, 10422238), (14, 5211119), (53, 1376522), (106, 688261), (371, 196646), (742, 98323)]