74666978

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{2521}}^1$

素因数の和:2833

約数の個数: 16

約数和(自身を含む): 114397920

約数和(自身を除く): 39730942

約数列:

[1, 2, 59, 118, 251, 502, 2521, 5042, 14809, 29618, 148739, 297478, 632771, 1265542, 37333489, 74666978]

約数ペア:

[(1, 74666978), (2, 37333489), (59, 1265542), (118, 632771), (251, 297478), (502, 148739), (2521, 29618), (5042, 14809)]