6468448

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 14805504

約数和(自身を除く): 8337056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 431, 469, 536, 862, 938, 1072, 1724, 1876, 2144, 3017, 3448, 3752, 6034, 6896, 7504, 12068, 13792, 15008, 24136, 28877, 48272, 57754, 96544, 115508, 202139, 231016, 404278, 462032, 808556, 924064, 1617112, 3234224, 6468448]

約数ペア:

[(1, 6468448), (2, 3234224), (4, 1617112), (7, 924064), (8, 808556), (14, 462032), (16, 404278), (28, 231016), (32, 202139), (56, 115508), (67, 96544), (112, 57754), (134, 48272), (224, 28877), (268, 24136), (431, 15008), (469, 13792), (536, 12068), (862, 7504), (938, 6896), (1072, 6034), (1724, 3752), (1876, 3448), (2144, 3017)]