87958854

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{212461}}^1$

素因数の和:212492

約数の個数: 24

約数和(自身を含む): 198864432

約数和(自身を除く): 110905578

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 212461, 424922, 637383, 1274766, 1912149, 3824298, 4886603, 9773206, 14659809, 29319618, 43979427, 87958854]

約数ペア:

[(1, 87958854), (2, 43979427), (3, 29319618), (6, 14659809), (9, 9773206), (18, 4886603), (23, 3824298), (46, 1912149), (69, 1274766), (138, 637383), (207, 424922), (414, 212461)]