63881244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{84499}}^1$

素因数の和:84519

約数の個数: 48

約数和(自身を含む): 189280000

約数和(自身を除く): 125398756

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, 84499, 168998, 253497, 337996, 506994, 591493, 760491, 1013988, 1182986, 1520982, 1774479, 2281473, 2365972, 3041964, 3548958, 4562946, 5323437, 7097916, 9125892, 10646874, 15970311, 21293748, 31940622, 63881244]

約数ペア:

[(1, 63881244), (2, 31940622), (3, 21293748), (4, 15970311), (6, 10646874), (7, 9125892), (9, 7097916), (12, 5323437), (14, 4562946), (18, 3548958), (21, 3041964), (27, 2365972), (28, 2281473), (36, 1774479), (42, 1520982), (54, 1182986), (63, 1013988), (84, 760491), (108, 591493), (126, 506994), (189, 337996), (252, 253497), (378, 168998), (756, 84499)]