89540856

素因数分解:

$2^3\times 3^3\times {\mathrm{257}}^1\times {\mathrm{1613}}^1$

素因数の和:1885

約数の個数: 64

約数和(自身を含む): 249847200

約数和(自身を除く): 160306344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 257, 514, 771, 1028, 1542, 1613, 2056, 2313, 3084, 3226, 4626, 4839, 6168, 6452, 6939, 9252, 9678, 12904, 13878, 14517, 18504, 19356, 27756, 29034, 38712, 43551, 55512, 58068, 87102, 116136, 174204, 348408, 414541, 829082, 1243623, 1658164, 2487246, 3316328, 3730869, 4974492, 7461738, 9948984, 11192607, 14923476, 22385214, 29846952, 44770428, 89540856]

約数ペア:

[(1, 89540856), (2, 44770428), (3, 29846952), (4, 22385214), (6, 14923476), (8, 11192607), (9, 9948984), (12, 7461738), (18, 4974492), (24, 3730869), (27, 3316328), (36, 2487246), (54, 1658164), (72, 1243623), (108, 829082), (216, 414541), (257, 348408), (514, 174204), (771, 116136), (1028, 87102), (1542, 58068), (1613, 55512), (2056, 43551), (2313, 38712), (3084, 29034), (3226, 27756), (4626, 19356), (4839, 18504), (6168, 14517), (6452, 13878), (6939, 12904), (9252, 9678)]