71339190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{182921}}^1$

素因数の和:182944

約数の個数: 32

約数和(自身を含む): 184385376

約数和(自身を除く): 113046186

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 182921, 365842, 548763, 914605, 1097526, 1829210, 2377973, 2743815, 4755946, 5487630, 7133919, 11889865, 14267838, 23779730, 35669595, 71339190]

約数ペア:

[(1, 71339190), (2, 35669595), (3, 23779730), (5, 14267838), (6, 11889865), (10, 7133919), (13, 5487630), (15, 4755946), (26, 2743815), (30, 2377973), (39, 1829210), (65, 1097526), (78, 914605), (130, 548763), (195, 365842), (390, 182921)]