77838072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10847}}^1$

素因数の和:10892

約数の個数: 64

約数和(自身を含む): 218695680

約数和(自身を除く): 140857608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 10847, 21694, 32541, 43388, 65082, 86776, 130164, 141011, 249481, 260328, 282022, 423033, 498962, 564044, 748443, 846066, 997924, 1128088, 1496886, 1692132, 1995848, 2993772, 3243253, 3384264, 5987544, 6486506, 9729759, 12973012, 19459518, 25946024, 38919036, 77838072]

約数ペア:

[(1, 77838072), (2, 38919036), (3, 25946024), (4, 19459518), (6, 12973012), (8, 9729759), (12, 6486506), (13, 5987544), (23, 3384264), (24, 3243253), (26, 2993772), (39, 1995848), (46, 1692132), (52, 1496886), (69, 1128088), (78, 997924), (92, 846066), (104, 748443), (138, 564044), (156, 498962), (184, 423033), (276, 282022), (299, 260328), (312, 249481), (552, 141011), (598, 130164), (897, 86776), (1196, 65082), (1794, 43388), (2392, 32541), (3588, 21694), (7176, 10847)]