66758584

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{467}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 127370880

約数和(自身を除く): 60612296

約数列:

[1, 2, 4, 8, 107, 167, 214, 334, 428, 467, 668, 856, 934, 1336, 1868, 3736, 17869, 35738, 49969, 71476, 77989, 99938, 142952, 155978, 199876, 311956, 399752, 623912, 8344823, 16689646, 33379292, 66758584]

約数ペア:

[(1, 66758584), (2, 33379292), (4, 16689646), (8, 8344823), (107, 623912), (167, 399752), (214, 311956), (334, 199876), (428, 155978), (467, 142952), (668, 99938), (856, 77989), (934, 71476), (1336, 49969), (1868, 35738), (3736, 17869)]