72610545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9473}}^1$

素因数の和:9561

約数の個数: 32

約数和(自身を含む): 134606592

約数和(自身を除く): 61996047

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 1095, 1533, 2555, 7665, 9473, 28419, 47365, 66311, 142095, 198933, 331555, 691529, 994665, 2074587, 3457645, 4840703, 10372935, 14522109, 24203515, 72610545]

約数ペア:

[(1, 72610545), (3, 24203515), (5, 14522109), (7, 10372935), (15, 4840703), (21, 3457645), (35, 2074587), (73, 994665), (105, 691529), (219, 331555), (365, 198933), (511, 142095), (1095, 66311), (1533, 47365), (2555, 28419), (7665, 9473)]