65085552

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{21523}}^1$

素因数の和:21547

約数の個数: 80

約数和(自身を含む): 213518080

約数和(自身を除く): 148432528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 21523, 43046, 64569, 86092, 129138, 150661, 172184, 193707, 258276, 301322, 344368, 387414, 451983, 516552, 581121, 602644, 774828, 903966, 1033104, 1162242, 1205288, 1355949, 1549656, 1807932, 2324484, 2410576, 2711898, 3099312, 3615864, 4067847, 4648968, 5423796, 7231728, 8135694, 9297936, 10847592, 16271388, 21695184, 32542776, 65085552]

約数ペア:

[(1, 65085552), (2, 32542776), (3, 21695184), (4, 16271388), (6, 10847592), (7, 9297936), (8, 8135694), (9, 7231728), (12, 5423796), (14, 4648968), (16, 4067847), (18, 3615864), (21, 3099312), (24, 2711898), (27, 2410576), (28, 2324484), (36, 1807932), (42, 1549656), (48, 1355949), (54, 1205288), (56, 1162242), (63, 1033104), (72, 903966), (84, 774828), (108, 602644), (112, 581121), (126, 516552), (144, 451983), (168, 387414), (189, 344368), (216, 301322), (252, 258276), (336, 193707), (378, 172184), (432, 150661), (504, 129138), (756, 86092), (1008, 64569), (1512, 43046), (3024, 21523)]