73830290

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{56359}}^1$

素因数の和:56497

約数の個数: 16

約数和(自身を含む): 133911360

約数和(自身を除く): 60081070

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 56359, 112718, 281795, 563590, 7383029, 14766058, 36915145, 73830290]

約数ペア:

[(1, 73830290), (2, 36915145), (5, 14766058), (10, 7383029), (131, 563590), (262, 281795), (655, 112718), (1310, 56359)]