26811652

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 61931520

約数和(自身を除く): 35119868

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 31, 34, 46, 62, 68, 79, 92, 119, 124, 158, 161, 217, 238, 316, 322, 391, 434, 476, 527, 553, 644, 713, 782, 868, 1054, 1106, 1343, 1426, 1564, 1817, 2108, 2212, 2449, 2686, 2737, 2852, 3634, 3689, 4898, 4991, 5372, 5474, 7268, 7378, 9401, 9796, 9982, 10948, 12121, 12719, 14756, 17143, 18802, 19964, 24242, 25438, 30889, 34286, 37604, 41633, 48484, 50876, 56327, 61778, 68572, 83266, 84847, 112654, 123556, 166532, 169694, 216223, 225308, 291431, 339388, 394289, 432446, 582862, 788578, 864892, 957559, 1165724, 1577156, 1915118, 3830236, 6702913, 13405826, 26811652]

約数ペア:

[(1, 26811652), (2, 13405826), (4, 6702913), (7, 3830236), (14, 1915118), (17, 1577156), (23, 1165724), (28, 957559), (31, 864892), (34, 788578), (46, 582862), (62, 432446), (68, 394289), (79, 339388), (92, 291431), (119, 225308), (124, 216223), (158, 169694), (161, 166532), (217, 123556), (238, 112654), (316, 84847), (322, 83266), (391, 68572), (434, 61778), (476, 56327), (527, 50876), (553, 48484), (644, 41633), (713, 37604), (782, 34286), (868, 30889), (1054, 25438), (1106, 24242), (1343, 19964), (1426, 18802), (1564, 17143), (1817, 14756), (2108, 12719), (2212, 12121), (2449, 10948), (2686, 9982), (2737, 9796), (2852, 9401), (3634, 7378), (3689, 7268), (4898, 5474), (4991, 5372)]