8158836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 23482368

約数和(自身を除く): 15323532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 41, 42, 46, 69, 82, 84, 92, 103, 123, 138, 161, 164, 206, 246, 276, 287, 309, 322, 412, 483, 492, 574, 618, 644, 721, 861, 943, 966, 1148, 1236, 1442, 1722, 1886, 1932, 2163, 2369, 2829, 2884, 3444, 3772, 4223, 4326, 4738, 5658, 6601, 7107, 8446, 8652, 9476, 11316, 12669, 13202, 14214, 16583, 16892, 19803, 25338, 26404, 28428, 29561, 33166, 39606, 49749, 50676, 59122, 66332, 79212, 88683, 97129, 99498, 118244, 177366, 194258, 198996, 291387, 354732, 388516, 582774, 679903, 1165548, 1359806, 2039709, 2719612, 4079418, 8158836]

約数ペア:

[(1, 8158836), (2, 4079418), (3, 2719612), (4, 2039709), (6, 1359806), (7, 1165548), (12, 679903), (14, 582774), (21, 388516), (23, 354732), (28, 291387), (41, 198996), (42, 194258), (46, 177366), (69, 118244), (82, 99498), (84, 97129), (92, 88683), (103, 79212), (123, 66332), (138, 59122), (161, 50676), (164, 49749), (206, 39606), (246, 33166), (276, 29561), (287, 28428), (309, 26404), (322, 25338), (412, 19803), (483, 16892), (492, 16583), (574, 14214), (618, 13202), (644, 12669), (721, 11316), (861, 9476), (943, 8652), (966, 8446), (1148, 7107), (1236, 6601), (1442, 5658), (1722, 4738), (1886, 4326), (1932, 4223), (2163, 3772), (2369, 3444), (2829, 2884)]