77694874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{23789}}^1$

素因数の和:23885

約数の個数: 16

約数和(自身を含む): 123327360

約数和(自身を除く): 45632486

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 23789, 47578, 547147, 1094294, 1689019, 3378038, 38847437, 77694874]

約数ペア:

[(1, 77694874), (2, 38847437), (23, 3378038), (46, 1689019), (71, 1094294), (142, 547147), (1633, 47578), (3266, 23789)]