61728536

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{108677}}^1$

素因数の和:108754

約数の個数: 16

約数和(自身を含む): 117372240

約数和(自身を除く): 55643704

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 108677, 217354, 434708, 869416, 7716067, 15432134, 30864268, 61728536]

約数ペア:

[(1, 61728536), (2, 30864268), (4, 15432134), (8, 7716067), (71, 869416), (142, 434708), (284, 217354), (568, 108677)]