66323344

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:607

約数の個数: 40

約数和(自身を含む): 131420160

約数和(自身を除く): 65096816

約数列:

[1, 2, 4, 8, 16, 79, 137, 158, 274, 316, 383, 548, 632, 766, 1096, 1264, 1532, 2192, 3064, 6128, 10823, 21646, 30257, 43292, 52471, 60514, 86584, 104942, 121028, 173168, 209884, 242056, 419768, 484112, 839536, 4145209, 8290418, 16580836, 33161672, 66323344]

約数ペア:

[(1, 66323344), (2, 33161672), (4, 16580836), (8, 8290418), (16, 4145209), (79, 839536), (137, 484112), (158, 419768), (274, 242056), (316, 209884), (383, 173168), (548, 121028), (632, 104942), (766, 86584), (1096, 60514), (1264, 52471), (1532, 43292), (2192, 30257), (3064, 21646), (6128, 10823)]