38416176

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{739}}^1$

素因数の和:791

約数の個数: 90

約数和(自身を含む): 113621820

約数和(自身を除く): 75205644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 739, 912, 1083, 1368, 1444, 1478, 2166, 2217, 2736, 2888, 2956, 3249, 4332, 4434, 5776, 5912, 6498, 6651, 8664, 8868, 11824, 12996, 13302, 14041, 17328, 17736, 25992, 26604, 28082, 35472, 42123, 51984, 53208, 56164, 84246, 106416, 112328, 126369, 168492, 224656, 252738, 266779, 336984, 505476, 533558, 673968, 800337, 1010952, 1067116, 1600674, 2021904, 2134232, 2401011, 3201348, 4268464, 4802022, 6402696, 9604044, 12805392, 19208088, 38416176]

約数ペア:

[(1, 38416176), (2, 19208088), (3, 12805392), (4, 9604044), (6, 6402696), (8, 4802022), (9, 4268464), (12, 3201348), (16, 2401011), (18, 2134232), (19, 2021904), (24, 1600674), (36, 1067116), (38, 1010952), (48, 800337), (57, 673968), (72, 533558), (76, 505476), (114, 336984), (144, 266779), (152, 252738), (171, 224656), (228, 168492), (304, 126369), (342, 112328), (361, 106416), (456, 84246), (684, 56164), (722, 53208), (739, 51984), (912, 42123), (1083, 35472), (1368, 28082), (1444, 26604), (1478, 25992), (2166, 17736), (2217, 17328), (2736, 14041), (2888, 13302), (2956, 12996), (3249, 11824), (4332, 8868), (4434, 8664), (5776, 6651), (5912, 6498)]