39783768

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{20983}}^1$

素因数の和:21071

約数の個数: 32

約数和(自身を含む): 100723200

約数和(自身を除く): 60939432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 20983, 41966, 62949, 83932, 125898, 167864, 251796, 503592, 1657657, 3315314, 4972971, 6630628, 9945942, 13261256, 19891884, 39783768]

約数ペア:

[(1, 39783768), (2, 19891884), (3, 13261256), (4, 9945942), (6, 6630628), (8, 4972971), (12, 3315314), (24, 1657657), (79, 503592), (158, 251796), (237, 167864), (316, 125898), (474, 83932), (632, 62949), (948, 41966), (1896, 20983)]