86187130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9587}}^1$

素因数の和:9654

約数の個数: 32

約数和(自身を含む): 165680640

約数和(自身を除く): 79493510

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 8990, 9587, 19174, 47935, 95870, 278023, 297197, 556046, 594394, 1390115, 1485985, 2780230, 2971970, 8618713, 17237426, 43093565, 86187130]

約数ペア:

[(1, 86187130), (2, 43093565), (5, 17237426), (10, 8618713), (29, 2971970), (31, 2780230), (58, 1485985), (62, 1390115), (145, 594394), (155, 556046), (290, 297197), (310, 278023), (899, 95870), (1798, 47935), (4495, 19174), (8990, 9587)]