71648376

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{12491}}^1$

素因数の和:12739

約数の個数: 32

約数和(自身を含む): 179884800

約数和(自身を除く): 108236424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 5736, 12491, 24982, 37473, 49964, 74946, 99928, 149892, 299784, 2985349, 5970698, 8956047, 11941396, 17912094, 23882792, 35824188, 71648376]

約数ペア:

[(1, 71648376), (2, 35824188), (3, 23882792), (4, 17912094), (6, 11941396), (8, 8956047), (12, 5970698), (24, 2985349), (239, 299784), (478, 149892), (717, 99928), (956, 74946), (1434, 49964), (1912, 37473), (2868, 24982), (5736, 12491)]