71494446

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{45307}}^1$

素因数の和:45575

約数の個数: 16

約数和(自身を含む): 143535744

約数和(自身を除く): 72041298

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 45307, 90614, 135921, 271842, 11915741, 23831482, 35747223, 71494446]

約数ペア:

[(1, 71494446), (2, 35747223), (3, 23831482), (6, 11915741), (263, 271842), (526, 135921), (789, 90614), (1578, 45307)]