65801664

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1698

約数の個数: 84

約数和(自身を含む): 191383920

約数和(自身を除く): 125582256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1609, 1704, 2272, 2556, 3218, 3408, 4544, 4827, 5112, 6436, 6816, 9654, 10224, 12872, 13632, 14481, 19308, 20448, 25744, 28962, 38616, 40896, 51488, 57924, 77232, 102976, 114239, 115848, 154464, 228478, 231696, 308928, 342717, 456956, 463392, 685434, 913912, 926784, 1028151, 1370868, 1827824, 2056302, 2741736, 3655648, 4112604, 5483472, 7311296, 8225208, 10966944, 16450416, 21933888, 32900832, 65801664]

約数ペア:

[(1, 65801664), (2, 32900832), (3, 21933888), (4, 16450416), (6, 10966944), (8, 8225208), (9, 7311296), (12, 5483472), (16, 4112604), (18, 3655648), (24, 2741736), (32, 2056302), (36, 1827824), (48, 1370868), (64, 1028151), (71, 926784), (72, 913912), (96, 685434), (142, 463392), (144, 456956), (192, 342717), (213, 308928), (284, 231696), (288, 228478), (426, 154464), (568, 115848), (576, 114239), (639, 102976), (852, 77232), (1136, 57924), (1278, 51488), (1609, 40896), (1704, 38616), (2272, 28962), (2556, 25744), (3218, 20448), (3408, 19308), (4544, 14481), (4827, 13632), (5112, 12872), (6436, 10224), (6816, 9654)]