31488049124

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{509087}}^1$

素因数の和:509192

約数の個数: 36

約数和(自身を含む): 64344650496

約数和(自身を除く): 32856601372

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 2209, 4418, 8836, 15463, 30926, 61852, 509087, 1018174, 2036348, 3563609, 7127218, 14254436, 23927089, 47854178, 95708356, 167489623, 334979246, 669958492, 1124573183, 2249146366, 4498292732, 7872012281, 15744024562, 31488049124]

約数ペア:

[(1, 31488049124), (2, 15744024562), (4, 7872012281), (7, 4498292732), (14, 2249146366), (28, 1124573183), (47, 669958492), (94, 334979246), (188, 167489623), (329, 95708356), (658, 47854178), (1316, 23927089), (2209, 14254436), (4418, 7127218), (8836, 3563609), (15463, 2036348), (30926, 1018174), (61852, 509087)]