86082040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6311}}^1$

素因数の和:6364

約数の個数: 64

約数和(自身を含む): 218142720

約数和(自身を除く): 132060680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6311, 6820, 12622, 13640, 25244, 31555, 50488, 63110, 69421, 126220, 138842, 195641, 252440, 277684, 347105, 391282, 555368, 694210, 782564, 978205, 1388420, 1565128, 1956410, 2152051, 2776840, 3912820, 4304102, 7825640, 8608204, 10760255, 17216408, 21520510, 43041020, 86082040]

約数ペア:

[(1, 86082040), (2, 43041020), (4, 21520510), (5, 17216408), (8, 10760255), (10, 8608204), (11, 7825640), (20, 4304102), (22, 3912820), (31, 2776840), (40, 2152051), (44, 1956410), (55, 1565128), (62, 1388420), (88, 978205), (110, 782564), (124, 694210), (155, 555368), (220, 391282), (248, 347105), (310, 277684), (341, 252440), (440, 195641), (620, 138842), (682, 126220), (1240, 69421), (1364, 63110), (1705, 50488), (2728, 31555), (3410, 25244), (6311, 13640), (6820, 12622)]