31020864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23081}}^1$

素因数の和:23103

約数の個数: 56

約数和(自身を含む): 93805248

約数和(自身を除く): 62784384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 23081, 46162, 69243, 92324, 138486, 161567, 184648, 276972, 323134, 369296, 484701, 553944, 646268, 738592, 969402, 1107888, 1292536, 1477184, 1938804, 2215776, 2585072, 3877608, 4431552, 5170144, 7755216, 10340288, 15510432, 31020864]

約数ペア:

[(1, 31020864), (2, 15510432), (3, 10340288), (4, 7755216), (6, 5170144), (7, 4431552), (8, 3877608), (12, 2585072), (14, 2215776), (16, 1938804), (21, 1477184), (24, 1292536), (28, 1107888), (32, 969402), (42, 738592), (48, 646268), (56, 553944), (64, 484701), (84, 369296), (96, 323134), (112, 276972), (168, 184648), (192, 161567), (224, 138486), (336, 92324), (448, 69243), (672, 46162), (1344, 23081)]