74663255

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 100094400

約数和(自身を除く): 25431145

約数列:

[1, 5, 19, 29, 41, 95, 145, 205, 551, 661, 779, 1189, 2755, 3305, 3895, 5945, 12559, 19169, 22591, 27101, 62795, 95845, 112955, 135505, 364211, 514919, 785929, 1821055, 2574595, 3929645, 14932651, 74663255]

約数ペア:

[(1, 74663255), (5, 14932651), (19, 3929645), (29, 2574595), (41, 1821055), (95, 785929), (145, 514919), (205, 364211), (551, 135505), (661, 112955), (779, 95845), (1189, 62795), (2755, 27101), (3305, 22591), (3895, 19169), (5945, 12559)]