47378512

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{37483}}^1$

素因数の和:37570

約数の個数: 20

約数和(自身を含む): 92960320

約数和(自身を除く): 45581808

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 37483, 74966, 149932, 299864, 599728, 2961157, 5922314, 11844628, 23689256, 47378512]

約数ペア:

[(1, 47378512), (2, 23689256), (4, 11844628), (8, 5922314), (16, 2961157), (79, 599728), (158, 299864), (316, 149932), (632, 74966), (1264, 37483)]