83216048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{827}}^1$

素因数の和:1185

約数の個数: 40

約数和(自身を含む): 170435520

約数和(自身を除く): 87219472

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 331, 662, 827, 1324, 1654, 2648, 3308, 5296, 6289, 6616, 12578, 13232, 15713, 25156, 31426, 50312, 62852, 100624, 125704, 251408, 273737, 547474, 1094948, 2189896, 4379792, 5201003, 10402006, 20804012, 41608024, 83216048]

約数ペア:

[(1, 83216048), (2, 41608024), (4, 20804012), (8, 10402006), (16, 5201003), (19, 4379792), (38, 2189896), (76, 1094948), (152, 547474), (304, 273737), (331, 251408), (662, 125704), (827, 100624), (1324, 62852), (1654, 50312), (2648, 31426), (3308, 25156), (5296, 15713), (6289, 13232), (6616, 12578)]