127998024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69263}}^1$

素因数の和:69290

約数の個数: 64

約数和(自身を含む): 398960640

約数和(自身を除く): 270962616

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 69263, 138526, 207789, 277052, 415578, 484841, 554104, 761893, 831156, 969682, 1454523, 1523786, 1662312, 1939364, 2285679, 2909046, 3047572, 3878728, 4571358, 5333251, 5818092, 6095144, 9142716, 10666502, 11636184, 15999753, 18285432, 21333004, 31999506, 42666008, 63999012, 127998024]

約数ペア:

[(1, 127998024), (2, 63999012), (3, 42666008), (4, 31999506), (6, 21333004), (7, 18285432), (8, 15999753), (11, 11636184), (12, 10666502), (14, 9142716), (21, 6095144), (22, 5818092), (24, 5333251), (28, 4571358), (33, 3878728), (42, 3047572), (44, 2909046), (56, 2285679), (66, 1939364), (77, 1662312), (84, 1523786), (88, 1454523), (132, 969682), (154, 831156), (168, 761893), (231, 554104), (264, 484841), (308, 415578), (462, 277052), (616, 207789), (924, 138526), (1848, 69263)]