85158304

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 235146240

約数和(自身を除く): 149987936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 19, 22, 28, 32, 34, 38, 44, 56, 68, 76, 77, 88, 107, 112, 119, 133, 136, 152, 154, 176, 187, 209, 214, 224, 238, 266, 272, 304, 308, 323, 352, 374, 418, 428, 476, 532, 544, 608, 616, 646, 748, 749, 836, 856, 952, 1064, 1177, 1232, 1292, 1309, 1463, 1496, 1498, 1672, 1712, 1819, 1904, 2033, 2128, 2261, 2354, 2464, 2584, 2618, 2926, 2992, 2996, 3344, 3424, 3553, 3638, 3808, 4066, 4256, 4522, 4708, 5168, 5236, 5852, 5984, 5992, 6688, 7106, 7276, 8132, 8239, 9044, 9416, 10336, 10472, 11704, 11984, 12733, 14212, 14231, 14552, 16264, 16478, 18088, 18832, 20009, 20944, 22363, 23408, 23968, 24871, 25466, 28424, 28462, 29104, 32528, 32956, 34561, 36176, 37664, 40018, 41888, 44726, 46816, 49742, 50932, 56848, 56924, 58208, 65056, 65912, 69122, 72352, 80036, 89452, 99484, 101864, 113696, 113848, 131824, 138244, 140063, 156541, 160072, 178904, 198968, 203728, 227696, 241927, 263648, 276488, 280126, 313082, 320144, 357808, 380171, 397936, 407456, 455392, 483854, 552976, 560252, 626164, 640288, 715616, 760342, 795872, 967708, 1105952, 1120504, 1252328, 1520684, 1935416, 2241008, 2504656, 2661197, 3041368, 3870832, 4482016, 5009312, 5322394, 6082736, 7741664, 10644788, 12165472, 21289576, 42579152, 85158304]

約数ペア:

[(1, 85158304), (2, 42579152), (4, 21289576), (7, 12165472), (8, 10644788), (11, 7741664), (14, 6082736), (16, 5322394), (17, 5009312), (19, 4482016), (22, 3870832), (28, 3041368), (32, 2661197), (34, 2504656), (38, 2241008), (44, 1935416), (56, 1520684), (68, 1252328), (76, 1120504), (77, 1105952), (88, 967708), (107, 795872), (112, 760342), (119, 715616), (133, 640288), (136, 626164), (152, 560252), (154, 552976), (176, 483854), (187, 455392), (209, 407456), (214, 397936), (224, 380171), (238, 357808), (266, 320144), (272, 313082), (304, 280126), (308, 276488), (323, 263648), (352, 241927), (374, 227696), (418, 203728), (428, 198968), (476, 178904), (532, 160072), (544, 156541), (608, 140063), (616, 138244), (646, 131824), (748, 113848), (749, 113696), (836, 101864), (856, 99484), (952, 89452), (1064, 80036), (1177, 72352), (1232, 69122), (1292, 65912), (1309, 65056), (1463, 58208), (1496, 56924), (1498, 56848), (1672, 50932), (1712, 49742), (1819, 46816), (1904, 44726), (2033, 41888), (2128, 40018), (2261, 37664), (2354, 36176), (2464, 34561), (2584, 32956), (2618, 32528), (2926, 29104), (2992, 28462), (2996, 28424), (3344, 25466), (3424, 24871), (3553, 23968), (3638, 23408), (3808, 22363), (4066, 20944), (4256, 20009), (4522, 18832), (4708, 18088), (5168, 16478), (5236, 16264), (5852, 14552), (5984, 14231), (5992, 14212), (6688, 12733), (7106, 11984), (7276, 11704), (8132, 10472), (8239, 10336), (9044, 9416)]