67655172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 182552832

約数和(自身を除く): 114897660

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 97, 102, 156, 194, 204, 221, 263, 291, 388, 442, 526, 582, 663, 789, 884, 1052, 1164, 1261, 1326, 1578, 1649, 2522, 2652, 3156, 3298, 3419, 3783, 4471, 4947, 5044, 6596, 6838, 7566, 8942, 9894, 10257, 13413, 13676, 15132, 17884, 19788, 20514, 21437, 25511, 26826, 41028, 42874, 51022, 53652, 58123, 64311, 76533, 85748, 102044, 116246, 128622, 153066, 174369, 232492, 257244, 306132, 331643, 348738, 433687, 663286, 697476, 867374, 994929, 1301061, 1326572, 1734748, 1989858, 2602122, 3979716, 5204244, 5637931, 11275862, 16913793, 22551724, 33827586, 67655172]

約数ペア:

[(1, 67655172), (2, 33827586), (3, 22551724), (4, 16913793), (6, 11275862), (12, 5637931), (13, 5204244), (17, 3979716), (26, 2602122), (34, 1989858), (39, 1734748), (51, 1326572), (52, 1301061), (68, 994929), (78, 867374), (97, 697476), (102, 663286), (156, 433687), (194, 348738), (204, 331643), (221, 306132), (263, 257244), (291, 232492), (388, 174369), (442, 153066), (526, 128622), (582, 116246), (663, 102044), (789, 85748), (884, 76533), (1052, 64311), (1164, 58123), (1261, 53652), (1326, 51022), (1578, 42874), (1649, 41028), (2522, 26826), (2652, 25511), (3156, 21437), (3298, 20514), (3419, 19788), (3783, 17884), (4471, 15132), (4947, 13676), (5044, 13413), (6596, 10257), (6838, 9894), (7566, 8942)]