73942008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{440131}}^1$

素因数の和:440147

約数の個数: 32

約数和(自身を含む): 211263360

約数和(自身を除く): 137321352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 440131, 880262, 1320393, 1760524, 2640786, 3080917, 3521048, 5281572, 6161834, 9242751, 10563144, 12323668, 18485502, 24647336, 36971004, 73942008]

約数ペア:

[(1, 73942008), (2, 36971004), (3, 24647336), (4, 18485502), (6, 12323668), (7, 10563144), (8, 9242751), (12, 6161834), (14, 5281572), (21, 3521048), (24, 3080917), (28, 2640786), (42, 1760524), (56, 1320393), (84, 880262), (168, 440131)]