86281308

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{25771}}^1$

素因数の和:25815

約数の個数: 48

約数和(自身を含む): 230917120

約数和(自身を除く): 144635812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 25771, 51542, 77313, 103084, 154626, 231939, 309252, 463878, 695817, 798901, 927756, 1391634, 1597802, 2396703, 2783268, 3195604, 4793406, 7190109, 9586812, 14380218, 21570327, 28760436, 43140654, 86281308]

約数ペア:

[(1, 86281308), (2, 43140654), (3, 28760436), (4, 21570327), (6, 14380218), (9, 9586812), (12, 7190109), (18, 4793406), (27, 3195604), (31, 2783268), (36, 2396703), (54, 1597802), (62, 1391634), (93, 927756), (108, 798901), (124, 695817), (186, 463878), (279, 309252), (372, 231939), (558, 154626), (837, 103084), (1116, 77313), (1674, 51542), (3348, 25771)]