78839208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8233}}^1$

素因数の和:8271

約数の個数: 96

約数和(自身を含む): 256900800

約数和(自身を除く): 178061592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 8233, 9576, 16466, 24699, 32932, 49398, 57631, 65864, 74097, 98796, 115262, 148194, 156427, 172893, 197592, 230524, 296388, 312854, 345786, 461048, 469281, 518679, 592776, 625708, 691572, 938562, 1037358, 1094989, 1251416, 1383144, 1407843, 1877124, 2074716, 2189978, 2815686, 3284967, 3754248, 4149432, 4379956, 5631372, 6569934, 8759912, 9854901, 11262744, 13139868, 19709802, 26279736, 39419604, 78839208]

約数ペア:

[(1, 78839208), (2, 39419604), (3, 26279736), (4, 19709802), (6, 13139868), (7, 11262744), (8, 9854901), (9, 8759912), (12, 6569934), (14, 5631372), (18, 4379956), (19, 4149432), (21, 3754248), (24, 3284967), (28, 2815686), (36, 2189978), (38, 2074716), (42, 1877124), (56, 1407843), (57, 1383144), (63, 1251416), (72, 1094989), (76, 1037358), (84, 938562), (114, 691572), (126, 625708), (133, 592776), (152, 518679), (168, 469281), (171, 461048), (228, 345786), (252, 312854), (266, 296388), (342, 230524), (399, 197592), (456, 172893), (504, 156427), (532, 148194), (684, 115262), (798, 98796), (1064, 74097), (1197, 65864), (1368, 57631), (1596, 49398), (2394, 32932), (3192, 24699), (4788, 16466), (8233, 9576)]