63755244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{587}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 184923648

約数和(自身を除く): 121168404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 431, 587, 862, 1174, 1293, 1724, 1761, 2348, 2586, 3017, 3522, 3879, 4109, 5172, 5283, 6034, 7044, 7758, 8218, 9051, 10566, 12068, 12327, 15516, 16436, 18102, 21132, 24654, 27153, 36204, 36981, 49308, 54306, 73962, 108612, 147924, 252997, 505994, 758991, 1011988, 1517982, 1770979, 2276973, 3035964, 3541958, 4553946, 5312937, 7083916, 9107892, 10625874, 15938811, 21251748, 31877622, 63755244]

約数ペア:

[(1, 63755244), (2, 31877622), (3, 21251748), (4, 15938811), (6, 10625874), (7, 9107892), (9, 7083916), (12, 5312937), (14, 4553946), (18, 3541958), (21, 3035964), (28, 2276973), (36, 1770979), (42, 1517982), (63, 1011988), (84, 758991), (126, 505994), (252, 252997), (431, 147924), (587, 108612), (862, 73962), (1174, 54306), (1293, 49308), (1724, 36981), (1761, 36204), (2348, 27153), (2586, 24654), (3017, 21132), (3522, 18102), (3879, 16436), (4109, 15516), (5172, 12327), (5283, 12068), (6034, 10566), (7044, 9051), (7758, 8218)]