72356206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{120997}}^1$

素因数の和:121035

約数の個数: 16

約数和(自身を含む): 121965984

約数和(自身を除く): 49609778

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 120997, 241994, 1572961, 2782931, 3145922, 5565862, 36178103, 72356206]

約数ペア:

[(1, 72356206), (2, 36178103), (13, 5565862), (23, 3145922), (26, 2782931), (46, 1572961), (299, 241994), (598, 120997)]