73345112

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{21881}}^1$

素因数の和:22306

約数の個数: 16

約数和(自身を含む): 137856600

約数和(自身を除く): 64511488

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 21881, 43762, 87524, 175048, 9168139, 18336278, 36672556, 73345112]

約数ペア:

[(1, 73345112), (2, 36672556), (4, 18336278), (8, 9168139), (419, 175048), (838, 87524), (1676, 43762), (3352, 21881)]