16490690802

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{113063}}^1$

素因数の和:113184

約数の個数: 64

約数和(自身を含む): 38152316160

約数和(自身を除く): 21661625358

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 73, 74, 111, 146, 219, 222, 333, 438, 657, 666, 999, 1314, 1971, 1998, 2701, 3942, 5402, 8103, 16206, 24309, 48618, 72927, 113063, 145854, 226126, 339189, 678378, 1017567, 2035134, 3052701, 4183331, 6105402, 8253599, 8366662, 12549993, 16507198, 24760797, 25099986, 37649979, 49521594, 74282391, 75299958, 112949937, 148564782, 222847173, 225899874, 305383163, 445694346, 610766326, 916149489, 1832298978, 2748448467, 5496896934, 8245345401, 16490690802]

約数ペア:

[(1, 16490690802), (2, 8245345401), (3, 5496896934), (6, 2748448467), (9, 1832298978), (18, 916149489), (27, 610766326), (37, 445694346), (54, 305383163), (73, 225899874), (74, 222847173), (111, 148564782), (146, 112949937), (219, 75299958), (222, 74282391), (333, 49521594), (438, 37649979), (657, 25099986), (666, 24760797), (999, 16507198), (1314, 12549993), (1971, 8366662), (1998, 8253599), (2701, 6105402), (3942, 4183331), (5402, 3052701), (8103, 2035134), (16206, 1017567), (24309, 678378), (48618, 339189), (72927, 226126), (113063, 145854)]