71373186

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{172399}}^1$

素因数の和:172430

約数の個数: 24

約数和(自身を含む): 161366400

約数和(自身を除く): 89993214

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 172399, 344798, 517197, 1034394, 1551591, 3103182, 3965177, 7930354, 11895531, 23791062, 35686593, 71373186]

約数ペア:

[(1, 71373186), (2, 35686593), (3, 23791062), (6, 11895531), (9, 7930354), (18, 3965177), (23, 3103182), (46, 1551591), (69, 1034394), (138, 517197), (207, 344798), (414, 172399)]