83774952

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 248400000

約数和(自身を除く): 164625048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 137, 149, 152, 171, 216, 228, 274, 298, 342, 411, 447, 456, 513, 548, 596, 684, 822, 894, 1026, 1096, 1192, 1233, 1341, 1368, 1644, 1788, 2052, 2466, 2603, 2682, 2831, 3288, 3576, 3699, 4023, 4104, 4932, 5206, 5364, 5662, 7398, 7809, 8046, 8493, 9864, 10412, 10728, 11324, 14796, 15618, 16092, 16986, 20413, 20824, 22648, 23427, 25479, 29592, 31236, 32184, 33972, 40826, 46854, 50958, 61239, 62472, 67944, 70281, 76437, 81652, 93708, 101916, 122478, 140562, 152874, 163304, 183717, 187416, 203832, 244956, 281124, 305748, 367434, 387847, 489912, 551151, 562248, 611496, 734868, 775694, 1102302, 1163541, 1469736, 1551388, 2204604, 2327082, 3102776, 3490623, 4409208, 4654164, 6981246, 9308328, 10471869, 13962492, 20943738, 27924984, 41887476, 83774952]

約数ペア:

[(1, 83774952), (2, 41887476), (3, 27924984), (4, 20943738), (6, 13962492), (8, 10471869), (9, 9308328), (12, 6981246), (18, 4654164), (19, 4409208), (24, 3490623), (27, 3102776), (36, 2327082), (38, 2204604), (54, 1551388), (57, 1469736), (72, 1163541), (76, 1102302), (108, 775694), (114, 734868), (137, 611496), (149, 562248), (152, 551151), (171, 489912), (216, 387847), (228, 367434), (274, 305748), (298, 281124), (342, 244956), (411, 203832), (447, 187416), (456, 183717), (513, 163304), (548, 152874), (596, 140562), (684, 122478), (822, 101916), (894, 93708), (1026, 81652), (1096, 76437), (1192, 70281), (1233, 67944), (1341, 62472), (1368, 61239), (1644, 50958), (1788, 46854), (2052, 40826), (2466, 33972), (2603, 32184), (2682, 31236), (2831, 29592), (3288, 25479), (3576, 23427), (3699, 22648), (4023, 20824), (4104, 20413), (4932, 16986), (5206, 16092), (5364, 15618), (5662, 14796), (7398, 11324), (7809, 10728), (8046, 10412), (8493, 9864)]