71333490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{9041}}^1$

素因数の和:9314

約数の個数: 32

約数和(自身を含む): 171870336

約数和(自身を除く): 100536846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 9041, 18082, 27123, 45205, 54246, 90410, 135615, 271230, 2377783, 4755566, 7133349, 11888915, 14266698, 23777830, 35666745, 71333490]

約数ペア:

[(1, 71333490), (2, 35666745), (3, 23777830), (5, 14266698), (6, 11888915), (10, 7133349), (15, 4755566), (30, 2377783), (263, 271230), (526, 135615), (789, 90410), (1315, 54246), (1578, 45205), (2630, 27123), (3945, 18082), (7890, 9041)]