77153688

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 225720000

約数和(自身を除く): 148566312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 109, 113, 116, 174, 216, 218, 226, 232, 261, 327, 339, 348, 436, 452, 522, 654, 678, 696, 783, 872, 904, 981, 1017, 1044, 1308, 1356, 1566, 1962, 2034, 2088, 2616, 2712, 2943, 3051, 3132, 3161, 3277, 3924, 4068, 5886, 6102, 6264, 6322, 6554, 7848, 8136, 9483, 9831, 11772, 12204, 12317, 12644, 13108, 18966, 19662, 23544, 24408, 24634, 25288, 26216, 28449, 29493, 36951, 37932, 39324, 49268, 56898, 58986, 73902, 75864, 78648, 85347, 88479, 98536, 110853, 113796, 117972, 147804, 170694, 176958, 221706, 227592, 235944, 295608, 332559, 341388, 353916, 357193, 443412, 665118, 682776, 707832, 714386, 886824, 1071579, 1330236, 1428772, 2143158, 2660472, 2857544, 3214737, 4286316, 6429474, 8572632, 9644211, 12858948, 19288422, 25717896, 38576844, 77153688]

約数ペア:

[(1, 77153688), (2, 38576844), (3, 25717896), (4, 19288422), (6, 12858948), (8, 9644211), (9, 8572632), (12, 6429474), (18, 4286316), (24, 3214737), (27, 2857544), (29, 2660472), (36, 2143158), (54, 1428772), (58, 1330236), (72, 1071579), (87, 886824), (108, 714386), (109, 707832), (113, 682776), (116, 665118), (174, 443412), (216, 357193), (218, 353916), (226, 341388), (232, 332559), (261, 295608), (327, 235944), (339, 227592), (348, 221706), (436, 176958), (452, 170694), (522, 147804), (654, 117972), (678, 113796), (696, 110853), (783, 98536), (872, 88479), (904, 85347), (981, 78648), (1017, 75864), (1044, 73902), (1308, 58986), (1356, 56898), (1566, 49268), (1962, 39324), (2034, 37932), (2088, 36951), (2616, 29493), (2712, 28449), (2943, 26216), (3051, 25288), (3132, 24634), (3161, 24408), (3277, 23544), (3924, 19662), (4068, 18966), (5886, 13108), (6102, 12644), (6264, 12317), (6322, 12204), (6554, 11772), (7848, 9831), (8136, 9483)]