81672508128

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{190283}}^1$

素因数の和:190576

約数の個数: 96

約数和(自身を含む): 227865851136

約数和(自身を除く): 146193343008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 263, 272, 408, 526, 544, 789, 816, 1052, 1578, 1632, 2104, 3156, 4208, 4471, 6312, 8416, 8942, 12624, 13413, 17884, 25248, 26826, 35768, 53652, 71536, 107304, 143072, 190283, 214608, 380566, 429216, 570849, 761132, 1141698, 1522264, 2283396, 3044528, 3234811, 4566792, 6089056, 6469622, 9133584, 9704433, 12939244, 18267168, 19408866, 25878488, 38817732, 50044429, 51756976, 77635464, 100088858, 103513952, 150133287, 155270928, 200177716, 300266574, 310541856, 400355432, 600533148, 800710864, 850755293, 1201066296, 1601421728, 1701510586, 2402132592, 2552265879, 3403021172, 4804265184, 5104531758, 6806042344, 10209063516, 13612084688, 20418127032, 27224169376, 40836254064, 81672508128]

約数ペア:

[(1, 81672508128), (2, 40836254064), (3, 27224169376), (4, 20418127032), (6, 13612084688), (8, 10209063516), (12, 6806042344), (16, 5104531758), (17, 4804265184), (24, 3403021172), (32, 2552265879), (34, 2402132592), (48, 1701510586), (51, 1601421728), (68, 1201066296), (96, 850755293), (102, 800710864), (136, 600533148), (204, 400355432), (263, 310541856), (272, 300266574), (408, 200177716), (526, 155270928), (544, 150133287), (789, 103513952), (816, 100088858), (1052, 77635464), (1578, 51756976), (1632, 50044429), (2104, 38817732), (3156, 25878488), (4208, 19408866), (4471, 18267168), (6312, 12939244), (8416, 9704433), (8942, 9133584), (12624, 6469622), (13413, 6089056), (17884, 4566792), (25248, 3234811), (26826, 3044528), (35768, 2283396), (53652, 1522264), (71536, 1141698), (107304, 761132), (143072, 570849), (190283, 429216), (214608, 380566)]