90393892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{1217}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 163699200

約数和(自身を除く): 73305308

約数列:

[1, 2, 4, 31, 62, 124, 599, 1198, 1217, 2396, 2434, 4868, 18569, 37138, 37727, 74276, 75454, 150908, 728983, 1457966, 2915932, 22598473, 45196946, 90393892]

約数ペア:

[(1, 90393892), (2, 45196946), (4, 22598473), (31, 2915932), (62, 1457966), (124, 728983), (599, 150908), (1198, 75454), (1217, 74276), (2396, 37727), (2434, 37138), (4868, 18569)]