80718132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2417}}^1$

素因数の和:2469

約数の個数: 72

約数和(自身を含む): 216111168

約数和(自身を除く): 135393036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 242, 253, 276, 363, 484, 506, 726, 759, 1012, 1452, 1518, 2417, 2783, 3036, 4834, 5566, 7251, 8349, 9668, 11132, 14502, 16698, 26587, 29004, 33396, 53174, 55591, 79761, 106348, 111182, 159522, 166773, 222364, 292457, 319044, 333546, 584914, 611501, 667092, 877371, 1169828, 1223002, 1754742, 1834503, 2446004, 3509484, 3669006, 6726511, 7338012, 13453022, 20179533, 26906044, 40359066, 80718132]

約数ペア:

[(1, 80718132), (2, 40359066), (3, 26906044), (4, 20179533), (6, 13453022), (11, 7338012), (12, 6726511), (22, 3669006), (23, 3509484), (33, 2446004), (44, 1834503), (46, 1754742), (66, 1223002), (69, 1169828), (92, 877371), (121, 667092), (132, 611501), (138, 584914), (242, 333546), (253, 319044), (276, 292457), (363, 222364), (484, 166773), (506, 159522), (726, 111182), (759, 106348), (1012, 79761), (1452, 55591), (1518, 53174), (2417, 33396), (2783, 29004), (3036, 26587), (4834, 16698), (5566, 14502), (7251, 11132), (8349, 9668)]