31041408

素因数分解:

$2^7\times 3^1\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 83048400

約数和(自身を除く): 52006992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 353, 384, 458, 687, 706, 916, 1059, 1374, 1412, 1832, 2118, 2748, 2824, 3664, 4236, 5496, 5648, 7328, 8472, 10992, 11296, 14656, 16944, 21984, 22592, 29312, 33888, 43968, 45184, 67776, 80837, 87936, 135552, 161674, 242511, 323348, 485022, 646696, 970044, 1293392, 1940088, 2586784, 3880176, 5173568, 7760352, 10347136, 15520704, 31041408]

約数ペア:

[(1, 31041408), (2, 15520704), (3, 10347136), (4, 7760352), (6, 5173568), (8, 3880176), (12, 2586784), (16, 1940088), (24, 1293392), (32, 970044), (48, 646696), (64, 485022), (96, 323348), (128, 242511), (192, 161674), (229, 135552), (353, 87936), (384, 80837), (458, 67776), (687, 45184), (706, 43968), (916, 33888), (1059, 29312), (1374, 22592), (1412, 21984), (1832, 16944), (2118, 14656), (2748, 11296), (2824, 10992), (3664, 8472), (4236, 7328), (5496, 5648)]