51470328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23567}}^1$

素因数の和:23596

約数の個数: 64

約数和(自身を含む): 158376960

約数和(自身を除く): 106906632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 23567, 47134, 70701, 94268, 141402, 164969, 188536, 282804, 306371, 329938, 494907, 565608, 612742, 659876, 919113, 989814, 1225484, 1319752, 1838226, 1979628, 2144597, 2450968, 3676452, 3959256, 4289194, 6433791, 7352904, 8578388, 12867582, 17156776, 25735164, 51470328]

約数ペア:

[(1, 51470328), (2, 25735164), (3, 17156776), (4, 12867582), (6, 8578388), (7, 7352904), (8, 6433791), (12, 4289194), (13, 3959256), (14, 3676452), (21, 2450968), (24, 2144597), (26, 1979628), (28, 1838226), (39, 1319752), (42, 1225484), (52, 989814), (56, 919113), (78, 659876), (84, 612742), (91, 565608), (104, 494907), (156, 329938), (168, 306371), (182, 282804), (273, 188536), (312, 164969), (364, 141402), (546, 94268), (728, 70701), (1092, 47134), (2184, 23567)]