90031242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{35141}}^1$

素因数の和:35214

約数の個数: 32

約数和(自身を含む): 209165184

約数和(自身を除く): 119133942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 35141, 70282, 105423, 210846, 245987, 491974, 737961, 1475922, 2143601, 4287202, 6430803, 12861606, 15005207, 30010414, 45015621, 90031242]

約数ペア:

[(1, 90031242), (2, 45015621), (3, 30010414), (6, 15005207), (7, 12861606), (14, 6430803), (21, 4287202), (42, 2143601), (61, 1475922), (122, 737961), (183, 491974), (366, 245987), (427, 210846), (854, 105423), (1281, 70282), (2562, 35141)]