12735606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 29675520

約数和(自身を除く): 16939914

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 62, 69, 78, 93, 138, 186, 229, 299, 403, 458, 598, 687, 713, 806, 897, 1209, 1374, 1426, 1794, 2139, 2418, 2977, 4278, 5267, 5954, 7099, 8931, 9269, 10534, 14198, 15801, 17862, 18538, 21297, 27807, 31602, 42594, 55614, 68471, 92287, 136942, 163277, 184574, 205413, 276861, 326554, 410826, 489831, 553722, 979662, 2122601, 4245202, 6367803, 12735606]

約数ペア:

[(1, 12735606), (2, 6367803), (3, 4245202), (6, 2122601), (13, 979662), (23, 553722), (26, 489831), (31, 410826), (39, 326554), (46, 276861), (62, 205413), (69, 184574), (78, 163277), (93, 136942), (138, 92287), (186, 68471), (229, 55614), (299, 42594), (403, 31602), (458, 27807), (598, 21297), (687, 18538), (713, 17862), (806, 15801), (897, 14198), (1209, 10534), (1374, 9269), (1426, 8931), (1794, 7099), (2139, 5954), (2418, 5267), (2977, 4278)]