74204348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{42451}}^1$

素因数の和:42497

約数の個数: 24

約数和(自身を含む): 142638720

約数和(自身を除く): 68434372

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 42451, 84902, 169804, 806569, 976373, 1613138, 1952746, 3226276, 3905492, 18551087, 37102174, 74204348]

約数ペア:

[(1, 74204348), (2, 37102174), (4, 18551087), (19, 3905492), (23, 3226276), (38, 1952746), (46, 1613138), (76, 976373), (92, 806569), (437, 169804), (874, 84902), (1748, 42451)]