88077290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20627}}^1$

素因数の和:20702

約数の個数: 32

約数和(自身を含む): 184166784

約数和(自身を除く): 96089494

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 20627, 41254, 103135, 144389, 206270, 288778, 721945, 1258247, 1443890, 2516494, 6291235, 8807729, 12582470, 17615458, 44038645, 88077290]

約数ペア:

[(1, 88077290), (2, 44038645), (5, 17615458), (7, 12582470), (10, 8807729), (14, 6291235), (35, 2516494), (61, 1443890), (70, 1258247), (122, 721945), (305, 288778), (427, 206270), (610, 144389), (854, 103135), (2135, 41254), (4270, 20627)]