42178182

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{305639}}^1$

素因数の和:305667

約数の個数: 16

約数和(自身を含む): 88024320

約数和(自身を除く): 45846138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 305639, 611278, 916917, 1833834, 7029697, 14059394, 21089091, 42178182]

約数ペア:

[(1, 42178182), (2, 21089091), (3, 14059394), (6, 7029697), (23, 1833834), (46, 916917), (69, 611278), (138, 305639)]