71211792

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{20323}}^1$

素因数の和:20407

約数の個数: 40

約数和(自身を含む): 186493024

約数和(自身を除く): 115281232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 20323, 40646, 60969, 81292, 121938, 162584, 243876, 325168, 487752, 975504, 1483579, 2967158, 4450737, 5934316, 8901474, 11868632, 17802948, 23737264, 35605896, 71211792]

約数ペア:

[(1, 71211792), (2, 35605896), (3, 23737264), (4, 17802948), (6, 11868632), (8, 8901474), (12, 5934316), (16, 4450737), (24, 2967158), (48, 1483579), (73, 975504), (146, 487752), (219, 325168), (292, 243876), (438, 162584), (584, 121938), (876, 81292), (1168, 60969), (1752, 40646), (3504, 20323)]