42685884

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1727

約数の個数: 72

約数和(自身を含む): 116293632

約数和(自身を除く): 73607748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 1663, 2139, 2852, 3326, 4278, 4989, 6417, 6652, 8556, 9978, 12834, 14967, 19956, 25668, 29934, 38249, 51553, 59868, 76498, 103106, 114747, 152996, 154659, 206212, 229494, 309318, 344241, 458988, 463977, 618636, 688482, 927954, 1185719, 1376964, 1855908, 2371438, 3557157, 4742876, 7114314, 10671471, 14228628, 21342942, 42685884]

約数ペア:

[(1, 42685884), (2, 21342942), (3, 14228628), (4, 10671471), (6, 7114314), (9, 4742876), (12, 3557157), (18, 2371438), (23, 1855908), (31, 1376964), (36, 1185719), (46, 927954), (62, 688482), (69, 618636), (92, 463977), (93, 458988), (124, 344241), (138, 309318), (186, 229494), (207, 206212), (276, 154659), (279, 152996), (372, 114747), (414, 103106), (558, 76498), (713, 59868), (828, 51553), (1116, 38249), (1426, 29934), (1663, 25668), (2139, 19956), (2852, 14967), (3326, 12834), (4278, 9978), (4989, 8556), (6417, 6652)]