72362546

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{3313}}^1$

素因数の和:3545

約数の個数: 16

約数和(自身を含む): 110873184

約数和(自身を除く): 38510638

約数列:

[1, 2, 67, 134, 163, 326, 3313, 6626, 10921, 21842, 221971, 443942, 540019, 1080038, 36181273, 72362546]

約数ペア:

[(1, 72362546), (2, 36181273), (67, 1080038), (134, 540019), (163, 443942), (326, 221971), (3313, 21842), (6626, 10921)]