72180922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{4513}}^1$

素因数の和:5253

約数の個数: 16

約数和(自身を含む): 118302912

約数和(自身を除く): 46121990

約数列:

[1, 2, 11, 22, 727, 1454, 4513, 7997, 9026, 15994, 49643, 99286, 3280951, 6561902, 36090461, 72180922]

約数ペア:

[(1, 72180922), (2, 36090461), (11, 6561902), (22, 3280951), (727, 99286), (1454, 49643), (4513, 15994), (7997, 9026)]