6455664

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:494

約数の個数: 60

約数和(自身を含む): 18260736

約数和(自身を除く): 11805072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 353, 381, 508, 706, 762, 1016, 1059, 1143, 1412, 1524, 2032, 2118, 2286, 2824, 3048, 3177, 4236, 4572, 5648, 6096, 6354, 8472, 9144, 12708, 16944, 18288, 25416, 44831, 50832, 89662, 134493, 179324, 268986, 358648, 403479, 537972, 717296, 806958, 1075944, 1613916, 2151888, 3227832, 6455664]

約数ペア:

[(1, 6455664), (2, 3227832), (3, 2151888), (4, 1613916), (6, 1075944), (8, 806958), (9, 717296), (12, 537972), (16, 403479), (18, 358648), (24, 268986), (36, 179324), (48, 134493), (72, 89662), (127, 50832), (144, 44831), (254, 25416), (353, 18288), (381, 16944), (508, 12708), (706, 9144), (762, 8472), (1016, 6354), (1059, 6096), (1143, 5648), (1412, 4572), (1524, 4236), (2032, 3177), (2118, 3048), (2286, 2824)]