80771364

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 217002240

約数和(自身を除く): 136230876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 103, 106, 108, 137, 159, 206, 212, 274, 309, 318, 411, 412, 477, 548, 618, 636, 822, 927, 954, 1233, 1236, 1431, 1644, 1854, 1908, 2466, 2781, 2862, 3699, 3708, 4932, 5459, 5562, 5724, 7261, 7398, 10918, 11124, 14111, 14522, 14796, 16377, 21783, 21836, 28222, 29044, 32754, 42333, 43566, 49131, 56444, 65349, 65508, 84666, 87132, 98262, 126999, 130698, 147393, 169332, 196047, 196524, 253998, 261396, 294786, 380997, 392094, 507996, 589572, 747883, 761994, 784188, 1495766, 1523988, 2243649, 2991532, 4487298, 6730947, 8974596, 13461894, 20192841, 26923788, 40385682, 80771364]

約数ペア:

[(1, 80771364), (2, 40385682), (3, 26923788), (4, 20192841), (6, 13461894), (9, 8974596), (12, 6730947), (18, 4487298), (27, 2991532), (36, 2243649), (53, 1523988), (54, 1495766), (103, 784188), (106, 761994), (108, 747883), (137, 589572), (159, 507996), (206, 392094), (212, 380997), (274, 294786), (309, 261396), (318, 253998), (411, 196524), (412, 196047), (477, 169332), (548, 147393), (618, 130698), (636, 126999), (822, 98262), (927, 87132), (954, 84666), (1233, 65508), (1236, 65349), (1431, 56444), (1644, 49131), (1854, 43566), (1908, 42333), (2466, 32754), (2781, 29044), (2862, 28222), (3699, 21836), (3708, 21783), (4932, 16377), (5459, 14796), (5562, 14522), (5724, 14111), (7261, 11124), (7398, 10918)]