72484996

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1471}}^1$

素因数の和:1699

約数の個数: 24

約数和(自身を含む): 129253376

約数和(自身を除く): 56768380

約数列:

[1, 2, 4, 97, 127, 194, 254, 388, 508, 1471, 2942, 5884, 12319, 24638, 49276, 142687, 186817, 285374, 373634, 570748, 747268, 18121249, 36242498, 72484996]

約数ペア:

[(1, 72484996), (2, 36242498), (4, 18121249), (97, 747268), (127, 570748), (194, 373634), (254, 285374), (388, 186817), (508, 142687), (1471, 49276), (2942, 24638), (5884, 12319)]