86879856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 160

約数和(自身を含む): 279347200

約数和(自身を除く): 192467344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 336, 372, 399, 434, 439, 456, 496, 532, 589, 651, 744, 798, 868, 878, 912, 1064, 1178, 1302, 1317, 1488, 1596, 1736, 1756, 1767, 2128, 2356, 2604, 2634, 3073, 3192, 3472, 3512, 3534, 4123, 4712, 5208, 5268, 6146, 6384, 7024, 7068, 8246, 8341, 9219, 9424, 10416, 10536, 12292, 12369, 13609, 14136, 16492, 16682, 18438, 21072, 24584, 24738, 25023, 27218, 28272, 32984, 33364, 36876, 40827, 49168, 49476, 50046, 54436, 58387, 65968, 66728, 73752, 81654, 95263, 98952, 100092, 108872, 116774, 133456, 147504, 163308, 175161, 190526, 197904, 200184, 217744, 233548, 258571, 285789, 326616, 350322, 381052, 400368, 467096, 517142, 571578, 653232, 700644, 762104, 775713, 934192, 1034284, 1143156, 1401288, 1524208, 1551426, 1809997, 2068568, 2286312, 2802576, 3102852, 3619994, 4137136, 4572624, 5429991, 6205704, 7239988, 10859982, 12411408, 14479976, 21719964, 28959952, 43439928, 86879856]

約数ペア:

[(1, 86879856), (2, 43439928), (3, 28959952), (4, 21719964), (6, 14479976), (7, 12411408), (8, 10859982), (12, 7239988), (14, 6205704), (16, 5429991), (19, 4572624), (21, 4137136), (24, 3619994), (28, 3102852), (31, 2802576), (38, 2286312), (42, 2068568), (48, 1809997), (56, 1551426), (57, 1524208), (62, 1401288), (76, 1143156), (84, 1034284), (93, 934192), (112, 775713), (114, 762104), (124, 700644), (133, 653232), (152, 571578), (168, 517142), (186, 467096), (217, 400368), (228, 381052), (248, 350322), (266, 326616), (304, 285789), (336, 258571), (372, 233548), (399, 217744), (434, 200184), (439, 197904), (456, 190526), (496, 175161), (532, 163308), (589, 147504), (651, 133456), (744, 116774), (798, 108872), (868, 100092), (878, 98952), (912, 95263), (1064, 81654), (1178, 73752), (1302, 66728), (1317, 65968), (1488, 58387), (1596, 54436), (1736, 50046), (1756, 49476), (1767, 49168), (2128, 40827), (2356, 36876), (2604, 33364), (2634, 32984), (3073, 28272), (3192, 27218), (3472, 25023), (3512, 24738), (3534, 24584), (4123, 21072), (4712, 18438), (5208, 16682), (5268, 16492), (6146, 14136), (6384, 13609), (7024, 12369), (7068, 12292), (8246, 10536), (8341, 10416), (9219, 9424)]