47881256

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{161761}}^1$

素因数の和:161804

約数の個数: 16

約数和(自身を含む): 92204340

約数和(自身を除く): 44323084

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 161761, 323522, 647044, 1294088, 5985157, 11970314, 23940628, 47881256]

約数ペア:

[(1, 47881256), (2, 23940628), (4, 11970314), (8, 5985157), (37, 1294088), (74, 647044), (148, 323522), (296, 161761)]