64104174

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{154841}}^1$

素因数の和:154872

約数の個数: 24

約数和(自身を含む): 144932112

約数和(自身を除く): 80827938

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 154841, 309682, 464523, 929046, 1393569, 2787138, 3561343, 7122686, 10684029, 21368058, 32052087, 64104174]

約数ペア:

[(1, 64104174), (2, 32052087), (3, 21368058), (6, 10684029), (9, 7122686), (18, 3561343), (23, 2787138), (46, 1393569), (69, 929046), (138, 464523), (207, 309682), (414, 154841)]