68838021168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{74257}}^1$

素因数の和:74395

約数の個数: 160

約数和(自身を含む): 212152135680

約数和(自身を除く): 143314114512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 89, 93, 112, 124, 168, 178, 186, 217, 248, 267, 336, 356, 372, 434, 496, 534, 623, 651, 712, 744, 868, 1068, 1246, 1302, 1424, 1488, 1736, 1869, 2136, 2492, 2604, 2759, 3472, 3738, 4272, 4984, 5208, 5518, 7476, 8277, 9968, 10416, 11036, 14952, 16554, 19313, 22072, 29904, 33108, 38626, 44144, 57939, 66216, 74257, 77252, 115878, 132432, 148514, 154504, 222771, 231756, 297028, 309008, 445542, 463512, 519799, 594056, 891084, 927024, 1039598, 1188112, 1559397, 1782168, 2079196, 2301967, 3118794, 3564336, 4158392, 4603934, 6237588, 6608873, 6905901, 8316784, 9207868, 12475176, 13217746, 13811802, 16113769, 18415736, 19826619, 24950352, 26435492, 27623604, 32227538, 36831472, 39653238, 46262111, 48341307, 52870984, 55247208, 64455076, 79306476, 92524222, 96682614, 105741968, 110494416, 128910152, 138786333, 158612952, 185048444, 193365228, 204875063, 257820304, 277572666, 317225904, 370096888, 386730456, 409750126, 555145332, 614625189, 740193776, 773460912, 819500252, 1110290664, 1229250378, 1434125441, 1639000504, 2220581328, 2458500756, 2868250882, 3278001008, 4302376323, 4917001512, 5736501764, 8604752646, 9834003024, 11473003528, 17209505292, 22946007056, 34419010584, 68838021168]

約数ペア:

[(1, 68838021168), (2, 34419010584), (3, 22946007056), (4, 17209505292), (6, 11473003528), (7, 9834003024), (8, 8604752646), (12, 5736501764), (14, 4917001512), (16, 4302376323), (21, 3278001008), (24, 2868250882), (28, 2458500756), (31, 2220581328), (42, 1639000504), (48, 1434125441), (56, 1229250378), (62, 1110290664), (84, 819500252), (89, 773460912), (93, 740193776), (112, 614625189), (124, 555145332), (168, 409750126), (178, 386730456), (186, 370096888), (217, 317225904), (248, 277572666), (267, 257820304), (336, 204875063), (356, 193365228), (372, 185048444), (434, 158612952), (496, 138786333), (534, 128910152), (623, 110494416), (651, 105741968), (712, 96682614), (744, 92524222), (868, 79306476), (1068, 64455076), (1246, 55247208), (1302, 52870984), (1424, 48341307), (1488, 46262111), (1736, 39653238), (1869, 36831472), (2136, 32227538), (2492, 27623604), (2604, 26435492), (2759, 24950352), (3472, 19826619), (3738, 18415736), (4272, 16113769), (4984, 13811802), (5208, 13217746), (5518, 12475176), (7476, 9207868), (8277, 8316784), (9968, 6905901), (10416, 6608873), (11036, 6237588), (14952, 4603934), (16554, 4158392), (19313, 3564336), (22072, 3118794), (29904, 2301967), (33108, 2079196), (38626, 1782168), (44144, 1559397), (57939, 1188112), (66216, 1039598), (74257, 927024), (77252, 891084), (115878, 594056), (132432, 519799), (148514, 463512), (154504, 445542), (222771, 309008), (231756, 297028)]