80944956

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{132263}}^1$

素因数の和:132290

約数の個数: 36

約数和(自身を含む): 216648432

約数和(自身を除く): 135703476

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 132263, 264526, 396789, 529052, 793578, 1190367, 1587156, 2248471, 2380734, 4496942, 4761468, 6745413, 8993884, 13490826, 20236239, 26981652, 40472478, 80944956]

約数ペア:

[(1, 80944956), (2, 40472478), (3, 26981652), (4, 20236239), (6, 13490826), (9, 8993884), (12, 6745413), (17, 4761468), (18, 4496942), (34, 2380734), (36, 2248471), (51, 1587156), (68, 1190367), (102, 793578), (153, 529052), (204, 396789), (306, 264526), (612, 132263)]