42456554618

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{8668141}}^1$

素因数の和:8668253

約数の個数: 16

約数和(自身を含む): 66571330560

約数和(自身を除く): 24114775942

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 8668141, 17336282, 268712371, 537424742, 684783139, 1369566278, 21228277309, 42456554618]

約数ペア:

[(1, 42456554618), (2, 21228277309), (31, 1369566278), (62, 684783139), (79, 537424742), (158, 268712371), (2449, 17336282), (4898, 8668141)]