20588792544

素因数分解:

$2^5\times 3^4\times {\mathrm{7943207}}^1$

素因数の和:7943229

約数の個数: 60

約数和(自身を含む): 60551074584

約数和(自身を除く): 39962282040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 7943207, 15886414, 23829621, 31772828, 47659242, 63545656, 71488863, 95318484, 127091312, 142977726, 190636968, 214466589, 254182624, 285955452, 381273936, 428933178, 571910904, 643399767, 762547872, 857866356, 1143821808, 1286799534, 1715732712, 2287643616, 2573599068, 3431465424, 5147198136, 6862930848, 10294396272, 20588792544]

約数ペア:

[(1, 20588792544), (2, 10294396272), (3, 6862930848), (4, 5147198136), (6, 3431465424), (8, 2573599068), (9, 2287643616), (12, 1715732712), (16, 1286799534), (18, 1143821808), (24, 857866356), (27, 762547872), (32, 643399767), (36, 571910904), (48, 428933178), (54, 381273936), (72, 285955452), (81, 254182624), (96, 214466589), (108, 190636968), (144, 142977726), (162, 127091312), (216, 95318484), (288, 71488863), (324, 63545656), (432, 47659242), (648, 31772828), (864, 23829621), (1296, 15886414), (2592, 7943207)]