56557557264

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{60953}}^1$

素因数の和:62464

約数の個数: 80

約数和(自身を含む): 157454422272

約数和(自身を除く): 100896865008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1487, 2974, 4461, 5948, 8922, 11896, 17844, 19331, 23792, 35688, 38662, 57993, 60953, 71376, 77324, 115986, 121906, 154648, 182859, 231972, 243812, 309296, 365718, 463944, 487624, 731436, 792389, 927888, 975248, 1462872, 1584778, 2377167, 2925744, 3169556, 4754334, 6339112, 9508668, 12678224, 19017336, 38034672, 90637111, 181274222, 271911333, 362548444, 543822666, 725096888, 1087645332, 1178282443, 1450193776, 2175290664, 2356564886, 3534847329, 4350581328, 4713129772, 7069694658, 9426259544, 14139389316, 18852519088, 28278778632, 56557557264]

約数ペア:

[(1, 56557557264), (2, 28278778632), (3, 18852519088), (4, 14139389316), (6, 9426259544), (8, 7069694658), (12, 4713129772), (13, 4350581328), (16, 3534847329), (24, 2356564886), (26, 2175290664), (39, 1450193776), (48, 1178282443), (52, 1087645332), (78, 725096888), (104, 543822666), (156, 362548444), (208, 271911333), (312, 181274222), (624, 90637111), (1487, 38034672), (2974, 19017336), (4461, 12678224), (5948, 9508668), (8922, 6339112), (11896, 4754334), (17844, 3169556), (19331, 2925744), (23792, 2377167), (35688, 1584778), (38662, 1462872), (57993, 975248), (60953, 927888), (71376, 792389), (77324, 731436), (115986, 487624), (121906, 463944), (154648, 365718), (182859, 309296), (231972, 243812)]