86580970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53777}}^1$

素因数の和:53814

約数の個数: 32

約数和(自身を含む): 185856768

約数和(自身を除く): 99275798

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 53777, 107554, 268885, 376439, 537770, 752878, 1236871, 1882195, 2473742, 3764390, 6184355, 8658097, 12368710, 17316194, 43290485, 86580970]

約数ペア:

[(1, 86580970), (2, 43290485), (5, 17316194), (7, 12368710), (10, 8658097), (14, 6184355), (23, 3764390), (35, 2473742), (46, 1882195), (70, 1236871), (115, 752878), (161, 537770), (230, 376439), (322, 268885), (805, 107554), (1610, 53777)]