79821192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1583}}^1$

素因数の和:1794

約数の個数: 64

約数和(自身を含む): 218972160

約数和(自身を除く): 139150968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 191, 264, 382, 573, 764, 1146, 1528, 1583, 2101, 2292, 3166, 4202, 4584, 4749, 6303, 6332, 8404, 9498, 12606, 12664, 16808, 17413, 18996, 25212, 34826, 37992, 50424, 52239, 69652, 104478, 139304, 208956, 302353, 417912, 604706, 907059, 1209412, 1814118, 2418824, 3325883, 3628236, 6651766, 7256472, 9977649, 13303532, 19955298, 26607064, 39910596, 79821192]

約数ペア:

[(1, 79821192), (2, 39910596), (3, 26607064), (4, 19955298), (6, 13303532), (8, 9977649), (11, 7256472), (12, 6651766), (22, 3628236), (24, 3325883), (33, 2418824), (44, 1814118), (66, 1209412), (88, 907059), (132, 604706), (191, 417912), (264, 302353), (382, 208956), (573, 139304), (764, 104478), (1146, 69652), (1528, 52239), (1583, 50424), (2101, 37992), (2292, 34826), (3166, 25212), (4202, 18996), (4584, 17413), (4749, 16808), (6303, 12664), (6332, 12606), (8404, 9498)]