31158648

素因数分解:

$2^3\times 3^3\times {\mathrm{144253}}^1$

素因数の和:144268

約数の個数: 32

約数和(自身を含む): 86552400

約数和(自身を除く): 55393752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 144253, 288506, 432759, 577012, 865518, 1154024, 1298277, 1731036, 2596554, 3462072, 3894831, 5193108, 7789662, 10386216, 15579324, 31158648]

約数ペア:

[(1, 31158648), (2, 15579324), (3, 10386216), (4, 7789662), (6, 5193108), (8, 3894831), (9, 3462072), (12, 2596554), (18, 1731036), (24, 1298277), (27, 1154024), (36, 865518), (54, 577012), (72, 432759), (108, 288506), (216, 144253)]