90426668

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{5407}}^1$

素因数の和:5561

約数の個数: 24

約数和(自身を含む): 163992192

約数和(自身を除く): 73565524

約数列:

[1, 2, 4, 37, 74, 113, 148, 226, 452, 4181, 5407, 8362, 10814, 16724, 21628, 200059, 400118, 610991, 800236, 1221982, 2443964, 22606667, 45213334, 90426668]

約数ペア:

[(1, 90426668), (2, 45213334), (4, 22606667), (37, 2443964), (74, 1221982), (113, 800236), (148, 610991), (226, 400118), (452, 200059), (4181, 21628), (5407, 16724), (8362, 10814)]