72291806

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{6521}}^1$

素因数の和:6787

約数の個数: 16

約数和(自身を含む): 113639328

約数和(自身を除く): 41347522

約数列:

[1, 2, 23, 46, 241, 482, 5543, 6521, 11086, 13042, 149983, 299966, 1571561, 3143122, 36145903, 72291806]

約数ペア:

[(1, 72291806), (2, 36145903), (23, 3143122), (46, 1571561), (241, 299966), (482, 149983), (5543, 13042), (6521, 11086)]