68070992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22751}}^1$

素因数の和:22787

約数の個数: 40

約数和(自身を含む): 152347392

約数和(自身を除く): 84276400

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 22751, 45502, 91004, 182008, 250261, 364016, 386767, 500522, 773534, 1001044, 1547068, 2002088, 3094136, 4004176, 4254437, 6188272, 8508874, 17017748, 34035496, 68070992]

約数ペア:

[(1, 68070992), (2, 34035496), (4, 17017748), (8, 8508874), (11, 6188272), (16, 4254437), (17, 4004176), (22, 3094136), (34, 2002088), (44, 1547068), (68, 1001044), (88, 773534), (136, 500522), (176, 386767), (187, 364016), (272, 250261), (374, 182008), (748, 91004), (1496, 45502), (2992, 22751)]