30667752

素因数分解:

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

素因数の和:2882

約数の個数: 48

約数和(自身を含む): 83618340

約数和(自身を除く): 52950588

約数列:

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

約数ペア:

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