86091530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7639}}^1$

素因数の和:7683

約数の個数: 48

約数和(自身を含む): 188127360

約数和(自身を除く): 102035830

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 5635, 7639, 11270, 15278, 38195, 53473, 76390, 106946, 175697, 267365, 351394, 374311, 534730, 748622, 878485, 1229879, 1756970, 1871555, 2459758, 3743110, 6149395, 8609153, 12298790, 17218306, 43045765, 86091530]

約数ペア:

[(1, 86091530), (2, 43045765), (5, 17218306), (7, 12298790), (10, 8609153), (14, 6149395), (23, 3743110), (35, 2459758), (46, 1871555), (49, 1756970), (70, 1229879), (98, 878485), (115, 748622), (161, 534730), (230, 374311), (245, 351394), (322, 267365), (490, 175697), (805, 106946), (1127, 76390), (1610, 53473), (2254, 38195), (5635, 15278), (7639, 11270)]