71932686

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{244669}}^1$

素因数の和:244688

約数の個数: 24

約数和(自身を含む): 167354280

約数和(自身を除く): 95421594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 244669, 489338, 734007, 1468014, 1712683, 3425366, 5138049, 10276098, 11988781, 23977562, 35966343, 71932686]

約数ペア:

[(1, 71932686), (2, 35966343), (3, 23977562), (6, 11988781), (7, 10276098), (14, 5138049), (21, 3425366), (42, 1712683), (49, 1468014), (98, 734007), (147, 489338), (294, 244669)]