85435776

素因数分解:

$2^7\times 3^3\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 257040000

約数和(自身を除く): 171604224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 128, 144, 177, 192, 216, 236, 288, 354, 384, 419, 432, 472, 531, 576, 708, 838, 864, 944, 1062, 1152, 1257, 1416, 1593, 1676, 1728, 1888, 2124, 2514, 2832, 3186, 3352, 3456, 3771, 3776, 4248, 5028, 5664, 6372, 6704, 7542, 7552, 8496, 10056, 11313, 11328, 12744, 13408, 15084, 16992, 20112, 22626, 22656, 24721, 25488, 26816, 30168, 33984, 40224, 45252, 49442, 50976, 53632, 60336, 67968, 74163, 80448, 90504, 98884, 101952, 120672, 148326, 160896, 181008, 197768, 203904, 222489, 241344, 296652, 362016, 395536, 444978, 482688, 593304, 667467, 724032, 791072, 889956, 1186608, 1334934, 1448064, 1582144, 1779912, 2373216, 2669868, 3164288, 3559824, 4746432, 5339736, 7119648, 9492864, 10679472, 14239296, 21358944, 28478592, 42717888, 85435776]

約数ペア:

[(1, 85435776), (2, 42717888), (3, 28478592), (4, 21358944), (6, 14239296), (8, 10679472), (9, 9492864), (12, 7119648), (16, 5339736), (18, 4746432), (24, 3559824), (27, 3164288), (32, 2669868), (36, 2373216), (48, 1779912), (54, 1582144), (59, 1448064), (64, 1334934), (72, 1186608), (96, 889956), (108, 791072), (118, 724032), (128, 667467), (144, 593304), (177, 482688), (192, 444978), (216, 395536), (236, 362016), (288, 296652), (354, 241344), (384, 222489), (419, 203904), (432, 197768), (472, 181008), (531, 160896), (576, 148326), (708, 120672), (838, 101952), (864, 98884), (944, 90504), (1062, 80448), (1152, 74163), (1257, 67968), (1416, 60336), (1593, 53632), (1676, 50976), (1728, 49442), (1888, 45252), (2124, 40224), (2514, 33984), (2832, 30168), (3186, 26816), (3352, 25488), (3456, 24721), (3771, 22656), (3776, 22626), (4248, 20112), (5028, 16992), (5664, 15084), (6372, 13408), (6704, 12744), (7542, 11328), (7552, 11313), (8496, 10056)]