67641665169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1\times {\mathrm{1163}}^1$

素因数の和:1942

約数の個数: 64

約数和(自身を含む): 101874769920

約数和(自身を除く): 34233104751

約数列:

[1, 3, 13, 31, 39, 73, 93, 219, 403, 659, 949, 1163, 1209, 1977, 2263, 2847, 3489, 6789, 8567, 15119, 20429, 25701, 29419, 36053, 45357, 48107, 61287, 84899, 88257, 108159, 144321, 254697, 265577, 468689, 625391, 766417, 796731, 1103687, 1406067, 1491317, 1876173, 2299251, 2631869, 3311061, 4473951, 7895607, 9963421, 19387121, 23758927, 29890263, 34214297, 55948441, 58161363, 71276781, 102642891, 167845323, 308866051, 727329733, 926598153, 1734401671, 2181989199, 5203205013, 22547221723, 67641665169]

約数ペア:

[(1, 67641665169), (3, 22547221723), (13, 5203205013), (31, 2181989199), (39, 1734401671), (73, 926598153), (93, 727329733), (219, 308866051), (403, 167845323), (659, 102642891), (949, 71276781), (1163, 58161363), (1209, 55948441), (1977, 34214297), (2263, 29890263), (2847, 23758927), (3489, 19387121), (6789, 9963421), (8567, 7895607), (15119, 4473951), (20429, 3311061), (25701, 2631869), (29419, 2299251), (36053, 1876173), (45357, 1491317), (48107, 1406067), (61287, 1103687), (84899, 796731), (88257, 766417), (108159, 625391), (144321, 468689), (254697, 265577)]