20167536

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{6271}}^1$

素因数の和:6349

約数の個数: 40

約数和(自身を含む): 52885504

約数和(自身を除く): 32717968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 6271, 12542, 18813, 25084, 37626, 50168, 75252, 100336, 150504, 301008, 420157, 840314, 1260471, 1680628, 2520942, 3361256, 5041884, 6722512, 10083768, 20167536]

約数ペア:

[(1, 20167536), (2, 10083768), (3, 6722512), (4, 5041884), (6, 3361256), (8, 2520942), (12, 1680628), (16, 1260471), (24, 840314), (48, 420157), (67, 301008), (134, 150504), (201, 100336), (268, 75252), (402, 50168), (536, 37626), (804, 25084), (1072, 18813), (1608, 12542), (3216, 6271)]