71094998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2027}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 122653440

約数和(自身を除く): 51558442

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 494, 923, 1349, 1846, 2027, 2698, 4054, 17537, 26351, 35074, 38513, 52702, 77026, 143917, 287834, 500669, 1001338, 1870921, 2734423, 3741842, 5468846, 35547499, 71094998]

約数ペア:

[(1, 71094998), (2, 35547499), (13, 5468846), (19, 3741842), (26, 2734423), (38, 1870921), (71, 1001338), (142, 500669), (247, 287834), (494, 143917), (923, 77026), (1349, 52702), (1846, 38513), (2027, 35074), (2698, 26351), (4054, 17537)]