80200674

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 179819640

約数和(自身を除く): 99618966

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 109, 123, 218, 246, 327, 369, 654, 738, 981, 997, 1962, 1994, 2991, 4469, 5982, 8938, 8973, 13407, 17946, 26814, 40221, 40877, 80442, 81754, 108673, 122631, 217346, 245262, 326019, 367893, 652038, 735786, 978057, 1956114, 4455593, 8911186, 13366779, 26733558, 40100337, 80200674]

約数ペア:

[(1, 80200674), (2, 40100337), (3, 26733558), (6, 13366779), (9, 8911186), (18, 4455593), (41, 1956114), (82, 978057), (109, 735786), (123, 652038), (218, 367893), (246, 326019), (327, 245262), (369, 217346), (654, 122631), (738, 108673), (981, 81754), (997, 80442), (1962, 40877), (1994, 40221), (2991, 26814), (4469, 17946), (5982, 13407), (8938, 8973)]