72495718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{4273}}^1$

素因数の和:4791

約数の個数: 16

約数和(自身を含む): 115398000

約数和(自身を除く): 42902282

約数列:

[1, 2, 17, 34, 499, 998, 4273, 8483, 8546, 16966, 72641, 145282, 2132227, 4264454, 36247859, 72495718]

約数ペア:

[(1, 72495718), (2, 36247859), (17, 4264454), (34, 2132227), (499, 145282), (998, 72641), (4273, 16966), (8483, 8546)]