12876888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:916

約数の個数: 64

約数和(自身を含む): 35048160

約数和(自身を除く): 22171272

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 853, 888, 1258, 1706, 1887, 2516, 2559, 3412, 3774, 5032, 5118, 6824, 7548, 10236, 14501, 15096, 20472, 29002, 31561, 43503, 58004, 63122, 87006, 94683, 116008, 126244, 174012, 189366, 252488, 348024, 378732, 536537, 757464, 1073074, 1609611, 2146148, 3219222, 4292296, 6438444, 12876888]

約数ペア:

[(1, 12876888), (2, 6438444), (3, 4292296), (4, 3219222), (6, 2146148), (8, 1609611), (12, 1073074), (17, 757464), (24, 536537), (34, 378732), (37, 348024), (51, 252488), (68, 189366), (74, 174012), (102, 126244), (111, 116008), (136, 94683), (148, 87006), (204, 63122), (222, 58004), (296, 43503), (408, 31561), (444, 29002), (629, 20472), (853, 15096), (888, 14501), (1258, 10236), (1706, 7548), (1887, 6824), (2516, 5118), (2559, 5032), (3412, 3774)]