72629262

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{175433}}^1$

素因数の和:175464

約数の個数: 24

約数和(自身を含む): 164206224

約数和(自身を除く): 91576962

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 175433, 350866, 526299, 1052598, 1578897, 3157794, 4034959, 8069918, 12104877, 24209754, 36314631, 72629262]

約数ペア:

[(1, 72629262), (2, 36314631), (3, 24209754), (6, 12104877), (9, 8069918), (18, 4034959), (23, 3157794), (46, 1578897), (69, 1052598), (138, 526299), (207, 350866), (414, 175433)]