75220334

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{145213}}^1$

素因数の和:145259

約数の個数: 16

約数和(自身を含む): 132435168

約数和(自身を除く): 57214834

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 145213, 290426, 1016491, 2032982, 5372881, 10745762, 37610167, 75220334]

約数ペア:

[(1, 75220334), (2, 37610167), (7, 10745762), (14, 5372881), (37, 2032982), (74, 1016491), (259, 290426), (518, 145213)]