31171968

素因数分解:

$2^7\times 3^2\times {\mathrm{27059}}^1$

素因数の和:27079

約数の個数: 48

約数和(自身を含む): 89703900

約数和(自身を除く): 58531932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 27059, 54118, 81177, 108236, 162354, 216472, 243531, 324708, 432944, 487062, 649416, 865888, 974124, 1298832, 1731776, 1948248, 2597664, 3463552, 3896496, 5195328, 7792992, 10390656, 15585984, 31171968]

約数ペア:

[(1, 31171968), (2, 15585984), (3, 10390656), (4, 7792992), (6, 5195328), (8, 3896496), (9, 3463552), (12, 2597664), (16, 1948248), (18, 1731776), (24, 1298832), (32, 974124), (36, 865888), (48, 649416), (64, 487062), (72, 432944), (96, 324708), (128, 243531), (144, 216472), (192, 162354), (288, 108236), (384, 81177), (576, 54118), (1152, 27059)]