67521042

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{839}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 155675520

約数和(自身を除く): 88154478

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 263, 306, 526, 789, 839, 1578, 1678, 2367, 2517, 4471, 4734, 5034, 7551, 8942, 13413, 14263, 15102, 26826, 28526, 40239, 42789, 80478, 85578, 128367, 220657, 256734, 441314, 661971, 1323942, 1985913, 3751169, 3971826, 7502338, 11253507, 22507014, 33760521, 67521042]

約数ペア:

[(1, 67521042), (2, 33760521), (3, 22507014), (6, 11253507), (9, 7502338), (17, 3971826), (18, 3751169), (34, 1985913), (51, 1323942), (102, 661971), (153, 441314), (263, 256734), (306, 220657), (526, 128367), (789, 85578), (839, 80478), (1578, 42789), (1678, 40239), (2367, 28526), (2517, 26826), (4471, 15102), (4734, 14263), (5034, 13413), (7551, 8942)]