67323208

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 137871360

約数和(自身を除く): 70548152

約数列:

[1, 2, 4, 8, 23, 43, 46, 67, 86, 92, 127, 134, 172, 184, 254, 268, 344, 508, 536, 989, 1016, 1541, 1978, 2881, 2921, 3082, 3956, 5461, 5762, 5842, 6164, 7912, 8509, 10922, 11524, 11684, 12328, 17018, 21844, 23048, 23368, 34036, 43688, 66263, 68072, 125603, 132526, 195707, 251206, 265052, 365887, 391414, 502412, 530104, 731774, 782828, 1004824, 1463548, 1565656, 2927096, 8415401, 16830802, 33661604, 67323208]

約数ペア:

[(1, 67323208), (2, 33661604), (4, 16830802), (8, 8415401), (23, 2927096), (43, 1565656), (46, 1463548), (67, 1004824), (86, 782828), (92, 731774), (127, 530104), (134, 502412), (172, 391414), (184, 365887), (254, 265052), (268, 251206), (344, 195707), (508, 132526), (536, 125603), (989, 68072), (1016, 66263), (1541, 43688), (1978, 34036), (2881, 23368), (2921, 23048), (3082, 21844), (3956, 17018), (5461, 12328), (5762, 11684), (5842, 11524), (6164, 10922), (7912, 8509)]