42033278

素因数分解:

$2^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 74649600

約数和(自身を除く): 32616322

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 343, 497, 686, 863, 994, 1726, 3479, 6041, 6958, 12082, 24353, 42287, 48706, 61273, 84574, 122546, 296009, 428911, 592018, 857822, 3002377, 6004754, 21016639, 42033278]

約数ペア:

[(1, 42033278), (2, 21016639), (7, 6004754), (14, 3002377), (49, 857822), (71, 592018), (98, 428911), (142, 296009), (343, 122546), (497, 84574), (686, 61273), (863, 48706), (994, 42287), (1726, 24353), (3479, 12082), (6041, 6958)]