71017060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5051}}^1$

素因数の和:5116

約数の個数: 48

約数和(自身を含む): 161259840

約数和(自身を除く): 90242780

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3515, 5051, 7030, 10102, 14060, 20204, 25255, 50510, 95969, 101020, 186887, 191938, 373774, 383876, 479845, 747548, 934435, 959690, 1868870, 1919380, 3550853, 3737740, 7101706, 14203412, 17754265, 35508530, 71017060]

約数ペア:

[(1, 71017060), (2, 35508530), (4, 17754265), (5, 14203412), (10, 7101706), (19, 3737740), (20, 3550853), (37, 1919380), (38, 1868870), (74, 959690), (76, 934435), (95, 747548), (148, 479845), (185, 383876), (190, 373774), (370, 191938), (380, 186887), (703, 101020), (740, 95969), (1406, 50510), (2812, 25255), (3515, 20204), (5051, 14060), (7030, 10102)]