61016774

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 126173376

約数和(自身を除く): 65156602

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 37, 41, 74, 82, 91, 119, 169, 182, 221, 238, 259, 287, 338, 442, 481, 518, 533, 574, 629, 697, 962, 1066, 1183, 1258, 1394, 1517, 1547, 2366, 2873, 3034, 3094, 3367, 3731, 4403, 4879, 5746, 6253, 6734, 6929, 7462, 8177, 8806, 9061, 9758, 10619, 12506, 13858, 16354, 18122, 19721, 20111, 21238, 25789, 39442, 40222, 43771, 48503, 51578, 57239, 63427, 87542, 97006, 106301, 114478, 117793, 126854, 138047, 180523, 212602, 235586, 256373, 276094, 335257, 361046, 512746, 670514, 744107, 824551, 1488214, 1649102, 1794611, 2346799, 3589222, 4358341, 4693598, 8716682, 30508387, 61016774]

約数ペア:

[(1, 61016774), (2, 30508387), (7, 8716682), (13, 4693598), (14, 4358341), (17, 3589222), (26, 2346799), (34, 1794611), (37, 1649102), (41, 1488214), (74, 824551), (82, 744107), (91, 670514), (119, 512746), (169, 361046), (182, 335257), (221, 276094), (238, 256373), (259, 235586), (287, 212602), (338, 180523), (442, 138047), (481, 126854), (518, 117793), (533, 114478), (574, 106301), (629, 97006), (697, 87542), (962, 63427), (1066, 57239), (1183, 51578), (1258, 48503), (1394, 43771), (1517, 40222), (1547, 39442), (2366, 25789), (2873, 21238), (3034, 20111), (3094, 19721), (3367, 18122), (3731, 16354), (4403, 13858), (4879, 12506), (5746, 10619), (6253, 9758), (6734, 9061), (6929, 8806), (7462, 8177)]