42468344

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{279397}}^1$

素因数の和:279422

約数の個数: 16

約数和(自身を含む): 83819400

約数和(自身を除く): 41351056

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 279397, 558794, 1117588, 2235176, 5308543, 10617086, 21234172, 42468344]

約数ペア:

[(1, 42468344), (2, 21234172), (4, 10617086), (8, 5308543), (19, 2235176), (38, 1117588), (76, 558794), (152, 279397)]