85507408

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7559}}^1$

素因数の和:7675

約数の個数: 40

約数和(自身を含む): 191237760

約数和(自身を除く): 105730352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 7559, 11312, 15118, 30236, 52913, 60472, 105826, 120944, 211652, 423304, 763459, 846608, 1526918, 3053836, 5344213, 6107672, 10688426, 12215344, 21376852, 42753704, 85507408]

約数ペア:

[(1, 85507408), (2, 42753704), (4, 21376852), (7, 12215344), (8, 10688426), (14, 6107672), (16, 5344213), (28, 3053836), (56, 1526918), (101, 846608), (112, 763459), (202, 423304), (404, 211652), (707, 120944), (808, 105826), (1414, 60472), (1616, 52913), (2828, 30236), (5656, 15118), (7559, 11312)]