27746782128

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{478129}}^1$

素因数の和:478187

約数の個数: 120

約数和(自身を含む): 86323502720

約数和(自身を除く): 58576720592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 9672, 14508, 19344, 29016, 58032, 478129, 956258, 1434387, 1912516, 2868774, 3825032, 4303161, 5737548, 6215677, 7650064, 8606322, 11475096, 12431354, 14821999, 17212644, 18647031, 22950192, 24862708, 29643998, 34425288, 37294062, 44465997, 49725416, 55941093, 59287996, 68850576, 74588124, 88931994, 99450832, 111882186, 118575992, 133397991, 149176248, 177863988, 192685987, 223764372, 237151984, 266795982, 298352496, 355727976, 385371974, 447528744, 533591964, 578057961, 711455952, 770743948, 895057488, 1067183928, 1156115922, 1541487896, 1734173883, 2134367856, 2312231844, 3082975792, 3468347766, 4624463688, 6936695532, 9248927376, 13873391064, 27746782128]

約数ペア:

[(1, 27746782128), (2, 13873391064), (3, 9248927376), (4, 6936695532), (6, 4624463688), (8, 3468347766), (9, 3082975792), (12, 2312231844), (13, 2134367856), (16, 1734173883), (18, 1541487896), (24, 1156115922), (26, 1067183928), (31, 895057488), (36, 770743948), (39, 711455952), (48, 578057961), (52, 533591964), (62, 447528744), (72, 385371974), (78, 355727976), (93, 298352496), (104, 266795982), (117, 237151984), (124, 223764372), (144, 192685987), (156, 177863988), (186, 149176248), (208, 133397991), (234, 118575992), (248, 111882186), (279, 99450832), (312, 88931994), (372, 74588124), (403, 68850576), (468, 59287996), (496, 55941093), (558, 49725416), (624, 44465997), (744, 37294062), (806, 34425288), (936, 29643998), (1116, 24862708), (1209, 22950192), (1488, 18647031), (1612, 17212644), (1872, 14821999), (2232, 12431354), (2418, 11475096), (3224, 8606322), (3627, 7650064), (4464, 6215677), (4836, 5737548), (6448, 4303161), (7254, 3825032), (9672, 2868774), (14508, 1912516), (19344, 1434387), (29016, 956258), (58032, 478129)]