78243056

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1229}}^1$

素因数の和:1433

約数の個数: 40

約数和(自身を含む): 159230880

約数和(自身を除く): 80987824

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 173, 184, 346, 368, 692, 1229, 1384, 2458, 2768, 3979, 4916, 7958, 9832, 15916, 19664, 28267, 31832, 56534, 63664, 113068, 212617, 226136, 425234, 452272, 850468, 1700936, 3401872, 4890191, 9780382, 19560764, 39121528, 78243056]

約数ペア:

[(1, 78243056), (2, 39121528), (4, 19560764), (8, 9780382), (16, 4890191), (23, 3401872), (46, 1700936), (92, 850468), (173, 452272), (184, 425234), (346, 226136), (368, 212617), (692, 113068), (1229, 63664), (1384, 56534), (2458, 31832), (2768, 28267), (3979, 19664), (4916, 15916), (7958, 9832)]