71347978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{119311}}^1$

素因数の和:119349

約数の個数: 16

約数和(自身を含む): 120266496

約数和(自身を除く): 48918518

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 119311, 238622, 1551043, 2744153, 3102086, 5488306, 35673989, 71347978]

約数ペア:

[(1, 71347978), (2, 35673989), (13, 5488306), (23, 3102086), (26, 2744153), (46, 1551043), (299, 238622), (598, 119311)]