31076628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12391}}^1$

素因数の和:12428

約数の個数: 48

約数和(自身を含む): 83274240

約数和(自身を除く): 52197612

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 12391, 24782, 37173, 49564, 74346, 136301, 148692, 235429, 272602, 408903, 470858, 545204, 706287, 817806, 941716, 1412574, 1635612, 2589719, 2825148, 5179438, 7769157, 10358876, 15538314, 31076628]

約数ペア:

[(1, 31076628), (2, 15538314), (3, 10358876), (4, 7769157), (6, 5179438), (11, 2825148), (12, 2589719), (19, 1635612), (22, 1412574), (33, 941716), (38, 817806), (44, 706287), (57, 545204), (66, 470858), (76, 408903), (114, 272602), (132, 235429), (209, 148692), (228, 136301), (418, 74346), (627, 49564), (836, 37173), (1254, 24782), (2508, 12391)]