61335504

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2713}}^1$

素因数の和:2884

約数の個数: 60

約数和(自身を含む): 172811236

約数和(自身を除く): 111475732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2713, 2826, 3768, 5426, 5652, 7536, 8139, 10852, 11304, 16278, 21704, 22608, 24417, 32556, 43408, 48834, 65112, 97668, 130224, 195336, 390672, 425941, 851882, 1277823, 1703764, 2555646, 3407528, 3833469, 5111292, 6815056, 7666938, 10222584, 15333876, 20445168, 30667752, 61335504]

約数ペア:

[(1, 61335504), (2, 30667752), (3, 20445168), (4, 15333876), (6, 10222584), (8, 7666938), (9, 6815056), (12, 5111292), (16, 3833469), (18, 3407528), (24, 2555646), (36, 1703764), (48, 1277823), (72, 851882), (144, 425941), (157, 390672), (314, 195336), (471, 130224), (628, 97668), (942, 65112), (1256, 48834), (1413, 43408), (1884, 32556), (2512, 24417), (2713, 22608), (2826, 21704), (3768, 16278), (5426, 11304), (5652, 10852), (7536, 8139)]