31247748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41333}}^1$

素因数の和:41353

約数の個数: 48

約数和(自身を含む): 92588160

約数和(自身を除く): 61340412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 41333, 82666, 123999, 165332, 247998, 289331, 371997, 495996, 578662, 743994, 867993, 1115991, 1157324, 1487988, 1735986, 2231982, 2603979, 3471972, 4463964, 5207958, 7811937, 10415916, 15623874, 31247748]

約数ペア:

[(1, 31247748), (2, 15623874), (3, 10415916), (4, 7811937), (6, 5207958), (7, 4463964), (9, 3471972), (12, 2603979), (14, 2231982), (18, 1735986), (21, 1487988), (27, 1157324), (28, 1115991), (36, 867993), (42, 743994), (54, 578662), (63, 495996), (84, 371997), (108, 289331), (126, 247998), (189, 165332), (252, 123999), (378, 82666), (756, 41333)]