61704786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71917}}^1$

素因数の和:71946

約数の個数: 32

約数和(自身を含む): 144986688

約数和(自身を除く): 83281902

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 71917, 143834, 215751, 431502, 791087, 934921, 1582174, 1869842, 2373261, 2804763, 4746522, 5609526, 10284131, 20568262, 30852393, 61704786]

約数ペア:

[(1, 61704786), (2, 30852393), (3, 20568262), (6, 10284131), (11, 5609526), (13, 4746522), (22, 2804763), (26, 2373261), (33, 1869842), (39, 1582174), (66, 934921), (78, 791087), (143, 431502), (286, 215751), (429, 143834), (858, 71917)]