31099776

素因数分解:

$2^7\times 3^1\times {\mathrm{80989}}^1$

素因数の和:81006

約数の個数: 32

約数和(自身を含む): 82609800

約数和(自身を除く): 51510024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 80989, 161978, 242967, 323956, 485934, 647912, 971868, 1295824, 1943736, 2591648, 3887472, 5183296, 7774944, 10366592, 15549888, 31099776]

約数ペア:

[(1, 31099776), (2, 15549888), (3, 10366592), (4, 7774944), (6, 5183296), (8, 3887472), (12, 2591648), (16, 1943736), (24, 1295824), (32, 971868), (48, 647912), (64, 485934), (96, 323956), (128, 242967), (192, 161978), (384, 80989)]