72984574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{41897}}^1$

素因数の和:41979

約数の個数: 16

約数和(自身を含む): 119660688

約数和(自身を除く): 46676114

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 41897, 83794, 544661, 1089322, 2807099, 5614198, 36492287, 72984574]

約数ペア:

[(1, 72984574), (2, 36492287), (13, 5614198), (26, 2807099), (67, 1089322), (134, 544661), (871, 83794), (1742, 41897)]