71936838

素因数分解:

$2^1\times 3^2\times {\mathrm{499}}^1\times {\mathrm{8009}}^1$

素因数の和:8516

約数の個数: 24

約数和(自身を含む): 156195000

約数和(自身を除く): 84258162

約数列:

[1, 2, 3, 6, 9, 18, 499, 998, 1497, 2994, 4491, 8009, 8982, 16018, 24027, 48054, 72081, 144162, 3996491, 7992982, 11989473, 23978946, 35968419, 71936838]

約数ペア:

[(1, 71936838), (2, 35968419), (3, 23978946), (6, 11989473), (9, 7992982), (18, 3996491), (499, 144162), (998, 72081), (1497, 48054), (2994, 24027), (4491, 16018), (8009, 8982)]