20037792

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{4441}}^1$

素因数の和:4501

約数の個数: 48

約数和(自身を含む): 53730432

約数和(自身を除く): 33692640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4441, 4512, 8882, 13323, 17764, 26646, 35528, 53292, 71056, 106584, 142112, 208727, 213168, 417454, 426336, 626181, 834908, 1252362, 1669816, 2504724, 3339632, 5009448, 6679264, 10018896, 20037792]

約数ペア:

[(1, 20037792), (2, 10018896), (3, 6679264), (4, 5009448), (6, 3339632), (8, 2504724), (12, 1669816), (16, 1252362), (24, 834908), (32, 626181), (47, 426336), (48, 417454), (94, 213168), (96, 208727), (141, 142112), (188, 106584), (282, 71056), (376, 53292), (564, 35528), (752, 26646), (1128, 17764), (1504, 13323), (2256, 8882), (4441, 4512)]