61277392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{827}}^1$

素因数の和:1267

約数の個数: 40

約数和(自身を含む): 129982752

約数和(自身を除く): 68705360

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 421, 827, 842, 1654, 1684, 3308, 3368, 4631, 6616, 6736, 9097, 9262, 13232, 18194, 18524, 36388, 37048, 72776, 74096, 145552, 348167, 696334, 1392668, 2785336, 3829837, 5570672, 7659674, 15319348, 30638696, 61277392]

約数ペア:

[(1, 61277392), (2, 30638696), (4, 15319348), (8, 7659674), (11, 5570672), (16, 3829837), (22, 2785336), (44, 1392668), (88, 696334), (176, 348167), (421, 145552), (827, 74096), (842, 72776), (1654, 37048), (1684, 36388), (3308, 18524), (3368, 18194), (4631, 13232), (6616, 9262), (6736, 9097)]