43011972

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 126584640

約数和(自身を除く): 83572668

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 137, 153, 162, 171, 204, 228, 243, 274, 306, 323, 324, 342, 411, 459, 486, 513, 548, 612, 646, 684, 822, 918, 969, 972, 1026, 1233, 1292, 1377, 1539, 1644, 1836, 1938, 2052, 2329, 2466, 2603, 2754, 2907, 3078, 3699, 3876, 4131, 4617, 4658, 4932, 5206, 5508, 5814, 6156, 6987, 7398, 7809, 8262, 8721, 9234, 9316, 10412, 11097, 11628, 13974, 14796, 15618, 16524, 17442, 18468, 20961, 22194, 23427, 26163, 27948, 31236, 33291, 34884, 41922, 44251, 44388, 46854, 52326, 62883, 66582, 70281, 78489, 83844, 88502, 93708, 104652, 125766, 132753, 133164, 140562, 156978, 177004, 188649, 210843, 251532, 265506, 281124, 313956, 377298, 398259, 421686, 531012, 565947, 632529, 754596, 796518, 843372, 1131894, 1194777, 1265058, 1593036, 2263788, 2389554, 2530116, 3584331, 4779108, 7168662, 10752993, 14337324, 21505986, 43011972]

約数ペア:

[(1, 43011972), (2, 21505986), (3, 14337324), (4, 10752993), (6, 7168662), (9, 4779108), (12, 3584331), (17, 2530116), (18, 2389554), (19, 2263788), (27, 1593036), (34, 1265058), (36, 1194777), (38, 1131894), (51, 843372), (54, 796518), (57, 754596), (68, 632529), (76, 565947), (81, 531012), (102, 421686), (108, 398259), (114, 377298), (137, 313956), (153, 281124), (162, 265506), (171, 251532), (204, 210843), (228, 188649), (243, 177004), (274, 156978), (306, 140562), (323, 133164), (324, 132753), (342, 125766), (411, 104652), (459, 93708), (486, 88502), (513, 83844), (548, 78489), (612, 70281), (646, 66582), (684, 62883), (822, 52326), (918, 46854), (969, 44388), (972, 44251), (1026, 41922), (1233, 34884), (1292, 33291), (1377, 31236), (1539, 27948), (1644, 26163), (1836, 23427), (1938, 22194), (2052, 20961), (2329, 18468), (2466, 17442), (2603, 16524), (2754, 15618), (2907, 14796), (3078, 13974), (3699, 11628), (3876, 11097), (4131, 10412), (4617, 9316), (4658, 9234), (4932, 8721), (5206, 8262), (5508, 7809), (5814, 7398), (6156, 6987)]