79455502

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{977}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 140925888

約数和(自身を除く): 61470386

約数列:

[1, 2, 7, 14, 37, 74, 157, 259, 314, 518, 977, 1099, 1954, 2198, 5809, 6839, 11618, 13678, 36149, 40663, 72298, 81326, 153389, 253043, 306778, 506086, 1073723, 2147446, 5675393, 11350786, 39727751, 79455502]

約数ペア:

[(1, 79455502), (2, 39727751), (7, 11350786), (14, 5675393), (37, 2147446), (74, 1073723), (157, 506086), (259, 306778), (314, 253043), (518, 153389), (977, 81326), (1099, 72298), (1954, 40663), (2198, 36149), (5809, 13678), (6839, 11618)]