42185644

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1833

約数の個数: 24

約数和(自身を含む): 75751200

約数和(自身を除く): 33565556

約数列:

[1, 2, 4, 71, 89, 142, 178, 284, 356, 1669, 3338, 6319, 6676, 12638, 25276, 118499, 148541, 236998, 297082, 473996, 594164, 10546411, 21092822, 42185644]

約数ペア:

[(1, 42185644), (2, 21092822), (4, 10546411), (71, 594164), (89, 473996), (142, 297082), (178, 236998), (284, 148541), (356, 118499), (1669, 25276), (3338, 12638), (6319, 6676)]