123528048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{853}}^1$

素因数の和:1302

約数の個数: 80

約数和(自身を含む): 365976576

約数和(自身を除く): 242448528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 431, 853, 862, 1293, 1706, 1724, 2559, 2586, 3017, 3412, 3448, 5118, 5172, 5971, 6034, 6824, 6896, 9051, 10236, 10344, 11942, 12068, 13648, 17913, 18102, 20472, 20688, 23884, 24136, 35826, 36204, 40944, 47768, 48272, 71652, 72408, 95536, 143304, 144816, 286608, 367643, 735286, 1102929, 1470572, 2205858, 2573501, 2941144, 4411716, 5147002, 5882288, 7720503, 8823432, 10294004, 15441006, 17646864, 20588008, 30882012, 41176016, 61764024, 123528048]

約数ペア:

[(1, 123528048), (2, 61764024), (3, 41176016), (4, 30882012), (6, 20588008), (7, 17646864), (8, 15441006), (12, 10294004), (14, 8823432), (16, 7720503), (21, 5882288), (24, 5147002), (28, 4411716), (42, 2941144), (48, 2573501), (56, 2205858), (84, 1470572), (112, 1102929), (168, 735286), (336, 367643), (431, 286608), (853, 144816), (862, 143304), (1293, 95536), (1706, 72408), (1724, 71652), (2559, 48272), (2586, 47768), (3017, 40944), (3412, 36204), (3448, 35826), (5118, 24136), (5172, 23884), (5971, 20688), (6034, 20472), (6824, 18102), (6896, 17913), (9051, 13648), (10236, 12068), (10344, 11942)]