126723372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 326656512

約数和(自身を除く): 199933140

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 103, 111, 148, 163, 204, 206, 222, 309, 326, 412, 444, 489, 618, 629, 652, 978, 1236, 1258, 1751, 1887, 1956, 2516, 2771, 3502, 3774, 3811, 5253, 5542, 6031, 7004, 7548, 7622, 8313, 10506, 11084, 11433, 12062, 15244, 16626, 16789, 18093, 21012, 22866, 24124, 33252, 33578, 36186, 45732, 50367, 64787, 67156, 72372, 100734, 102527, 129574, 194361, 201468, 205054, 259148, 285413, 307581, 388722, 410108, 570826, 615162, 621193, 777444, 856239, 1141652, 1230324, 1242386, 1712478, 1863579, 2484772, 3424956, 3727158, 7454316, 10560281, 21120562, 31680843, 42241124, 63361686, 126723372]

約数ペア:

[(1, 126723372), (2, 63361686), (3, 42241124), (4, 31680843), (6, 21120562), (12, 10560281), (17, 7454316), (34, 3727158), (37, 3424956), (51, 2484772), (68, 1863579), (74, 1712478), (102, 1242386), (103, 1230324), (111, 1141652), (148, 856239), (163, 777444), (204, 621193), (206, 615162), (222, 570826), (309, 410108), (326, 388722), (412, 307581), (444, 285413), (489, 259148), (618, 205054), (629, 201468), (652, 194361), (978, 129574), (1236, 102527), (1258, 100734), (1751, 72372), (1887, 67156), (1956, 64787), (2516, 50367), (2771, 45732), (3502, 36186), (3774, 33578), (3811, 33252), (5253, 24124), (5542, 22866), (6031, 21012), (7004, 18093), (7548, 16789), (7622, 16626), (8313, 15244), (10506, 12062), (11084, 11433)]