67909884

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{2357}}^1$

素因数の和:2392

約数の個数: 60

約数和(自身を含む): 184933224

約数和(自身を除く): 117023340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2357, 2401, 4116, 4714, 4802, 7071, 7203, 9428, 9604, 14142, 14406, 16499, 28284, 28812, 32998, 49497, 65996, 98994, 115493, 197988, 230986, 346479, 461972, 692958, 808451, 1385916, 1616902, 2425353, 3233804, 4850706, 5659157, 9701412, 11318314, 16977471, 22636628, 33954942, 67909884]

約数ペア:

[(1, 67909884), (2, 33954942), (3, 22636628), (4, 16977471), (6, 11318314), (7, 9701412), (12, 5659157), (14, 4850706), (21, 3233804), (28, 2425353), (42, 1616902), (49, 1385916), (84, 808451), (98, 692958), (147, 461972), (196, 346479), (294, 230986), (343, 197988), (588, 115493), (686, 98994), (1029, 65996), (1372, 49497), (2058, 32998), (2357, 28812), (2401, 28284), (4116, 16499), (4714, 14406), (4802, 14142), (7071, 9604), (7203, 9428)]