57221598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 137134080

約数和(自身を除く): 79912482

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 71, 93, 142, 186, 213, 217, 426, 434, 497, 619, 651, 994, 1238, 1302, 1491, 1857, 2201, 2982, 3714, 4333, 4402, 6603, 8666, 12999, 13206, 15407, 19189, 25998, 30814, 38378, 43949, 46221, 57567, 87898, 92442, 115134, 131847, 134323, 263694, 268646, 307643, 402969, 615286, 805938, 922929, 1362419, 1845858, 2724838, 4087257, 8174514, 9536933, 19073866, 28610799, 57221598]

約数ペア:

[(1, 57221598), (2, 28610799), (3, 19073866), (6, 9536933), (7, 8174514), (14, 4087257), (21, 2724838), (31, 1845858), (42, 1362419), (62, 922929), (71, 805938), (93, 615286), (142, 402969), (186, 307643), (213, 268646), (217, 263694), (426, 134323), (434, 131847), (497, 115134), (619, 92442), (651, 87898), (994, 57567), (1238, 46221), (1302, 43949), (1491, 38378), (1857, 30814), (2201, 25998), (2982, 19189), (3714, 15407), (4333, 13206), (4402, 12999), (6603, 8666)]