26120136

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 80640000

約数和(自身を除く): 54519864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 167, 168, 196, 228, 266, 294, 334, 343, 392, 399, 456, 501, 532, 588, 668, 686, 798, 931, 1002, 1029, 1064, 1169, 1176, 1336, 1372, 1596, 1862, 2004, 2058, 2338, 2744, 2793, 3173, 3192, 3507, 3724, 4008, 4116, 4676, 5586, 6346, 6517, 7014, 7448, 8183, 8232, 9352, 9519, 11172, 12692, 13034, 14028, 16366, 19038, 19551, 22211, 22344, 24549, 25384, 26068, 28056, 32732, 38076, 39102, 44422, 49098, 52136, 57281, 65464, 66633, 76152, 78204, 88844, 98196, 114562, 133266, 155477, 156408, 171843, 177688, 196392, 229124, 266532, 310954, 343686, 458248, 466431, 533064, 621908, 687372, 932862, 1088339, 1243816, 1374744, 1865724, 2176678, 3265017, 3731448, 4353356, 6530034, 8706712, 13060068, 26120136]

約数ペア:

[(1, 26120136), (2, 13060068), (3, 8706712), (4, 6530034), (6, 4353356), (7, 3731448), (8, 3265017), (12, 2176678), (14, 1865724), (19, 1374744), (21, 1243816), (24, 1088339), (28, 932862), (38, 687372), (42, 621908), (49, 533064), (56, 466431), (57, 458248), (76, 343686), (84, 310954), (98, 266532), (114, 229124), (133, 196392), (147, 177688), (152, 171843), (167, 156408), (168, 155477), (196, 133266), (228, 114562), (266, 98196), (294, 88844), (334, 78204), (343, 76152), (392, 66633), (399, 65464), (456, 57281), (501, 52136), (532, 49098), (588, 44422), (668, 39102), (686, 38076), (798, 32732), (931, 28056), (1002, 26068), (1029, 25384), (1064, 24549), (1169, 22344), (1176, 22211), (1336, 19551), (1372, 19038), (1596, 16366), (1862, 14028), (2004, 13034), (2058, 12692), (2338, 11172), (2744, 9519), (2793, 9352), (3173, 8232), (3192, 8183), (3507, 7448), (3724, 7014), (4008, 6517), (4116, 6346), (4676, 5586)]