87998256

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:483

約数の個数: 120

約数和(自身を含む): 264045600

約数和(自身を除く): 176047344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 103, 136, 144, 153, 204, 206, 272, 306, 309, 349, 408, 412, 612, 618, 698, 816, 824, 927, 1047, 1224, 1236, 1396, 1648, 1751, 1854, 2094, 2448, 2472, 2792, 3141, 3502, 3708, 4188, 4944, 5253, 5584, 5933, 6282, 7004, 7416, 8376, 10506, 11866, 12564, 14008, 14832, 15759, 16752, 17799, 21012, 23732, 25128, 28016, 31518, 35598, 35947, 42024, 47464, 50256, 53397, 63036, 71196, 71894, 84048, 94928, 106794, 107841, 126072, 142392, 143788, 213588, 215682, 252144, 284784, 287576, 323523, 427176, 431364, 575152, 611099, 647046, 854352, 862728, 1222198, 1294092, 1725456, 1833297, 2444396, 2588184, 3666594, 4888792, 5176368, 5499891, 7333188, 9777584, 10999782, 14666376, 21999564, 29332752, 43999128, 87998256]

約数ペア:

[(1, 87998256), (2, 43999128), (3, 29332752), (4, 21999564), (6, 14666376), (8, 10999782), (9, 9777584), (12, 7333188), (16, 5499891), (17, 5176368), (18, 4888792), (24, 3666594), (34, 2588184), (36, 2444396), (48, 1833297), (51, 1725456), (68, 1294092), (72, 1222198), (102, 862728), (103, 854352), (136, 647046), (144, 611099), (153, 575152), (204, 431364), (206, 427176), (272, 323523), (306, 287576), (309, 284784), (349, 252144), (408, 215682), (412, 213588), (612, 143788), (618, 142392), (698, 126072), (816, 107841), (824, 106794), (927, 94928), (1047, 84048), (1224, 71894), (1236, 71196), (1396, 63036), (1648, 53397), (1751, 50256), (1854, 47464), (2094, 42024), (2448, 35947), (2472, 35598), (2792, 31518), (3141, 28016), (3502, 25128), (3708, 23732), (4188, 21012), (4944, 17799), (5253, 16752), (5584, 15759), (5933, 14832), (6282, 14008), (7004, 12564), (7416, 11866), (8376, 10506)]