71163547668

素因数分解:

$2^2\times 3^2\times {\mathrm{821}}^1\times {\mathrm{2407753}}^1$

素因数の和:2408584

約数の個数: 36

約数和(自身を含む): 180104814708

約数和(自身を除く): 108941267040

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 821, 1642, 2463, 3284, 4926, 7389, 9852, 14778, 29556, 2407753, 4815506, 7223259, 9631012, 14446518, 21669777, 28893036, 43339554, 86679108, 1976765213, 3953530426, 5930295639, 7907060852, 11860591278, 17790886917, 23721182556, 35581773834, 71163547668]

約数ペア:

[(1, 71163547668), (2, 35581773834), (3, 23721182556), (4, 17790886917), (6, 11860591278), (9, 7907060852), (12, 5930295639), (18, 3953530426), (36, 1976765213), (821, 86679108), (1642, 43339554), (2463, 28893036), (3284, 21669777), (4926, 14446518), (7389, 9631012), (9852, 7223259), (14778, 4815506), (29556, 2407753)]