81684108

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{206273}}^1$

素因数の和:206294

約数の個数: 36

約数和(自身を含む): 225251208

約数和(自身を除く): 143567100

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 206273, 412546, 618819, 825092, 1237638, 1856457, 2269003, 2475276, 3712914, 4538006, 6807009, 7425828, 9076012, 13614018, 20421027, 27228036, 40842054, 81684108]

約数ペア:

[(1, 81684108), (2, 40842054), (3, 27228036), (4, 20421027), (6, 13614018), (9, 9076012), (11, 7425828), (12, 6807009), (18, 4538006), (22, 3712914), (33, 2475276), (36, 2269003), (44, 1856457), (66, 1237638), (99, 825092), (132, 618819), (198, 412546), (396, 206273)]