42555788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{13249}}^1$

素因数の和:13337

約数の個数: 24

約数和(自身を含む): 82362000

約数和(自身を除く): 39806212

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 13249, 26498, 52996, 145739, 291478, 582956, 967177, 1934354, 3868708, 10638947, 21277894, 42555788]

約数ペア:

[(1, 42555788), (2, 21277894), (4, 10638947), (11, 3868708), (22, 1934354), (44, 967177), (73, 582956), (146, 291478), (292, 145739), (803, 52996), (1606, 26498), (3212, 13249)]