68189256

素因数分解:

$2^3\times 3^3\times {\mathrm{315691}}^1$

素因数の和:315706

約数の個数: 32

約数和(自身を含む): 189415200

約数和(自身を除く): 121225944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 315691, 631382, 947073, 1262764, 1894146, 2525528, 2841219, 3788292, 5682438, 7576584, 8523657, 11364876, 17047314, 22729752, 34094628, 68189256]

約数ペア:

[(1, 68189256), (2, 34094628), (3, 22729752), (4, 17047314), (6, 11364876), (8, 8523657), (9, 7576584), (12, 5682438), (18, 3788292), (24, 2841219), (27, 2525528), (36, 1894146), (54, 1262764), (72, 947073), (108, 631382), (216, 315691)]