71813226

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{5303}}^1$

素因数の和:5406

約数の個数: 32

約数和(自身を含む): 149954688

約数和(自身を除く): 78141462

約数列:

[1, 2, 3, 6, 37, 61, 74, 111, 122, 183, 222, 366, 2257, 4514, 5303, 6771, 10606, 13542, 15909, 31818, 196211, 323483, 392422, 588633, 646966, 970449, 1177266, 1940898, 11968871, 23937742, 35906613, 71813226]

約数ペア:

[(1, 71813226), (2, 35906613), (3, 23937742), (6, 11968871), (37, 1940898), (61, 1177266), (74, 970449), (111, 646966), (122, 588633), (183, 392422), (222, 323483), (366, 196211), (2257, 31818), (4514, 15909), (5303, 13542), (6771, 10606)]