85948704

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 261424800

約数和(自身を除く): 175476096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 113, 114, 139, 144, 152, 171, 226, 228, 278, 288, 304, 339, 342, 417, 452, 456, 556, 608, 678, 684, 834, 904, 912, 1017, 1112, 1251, 1356, 1368, 1668, 1808, 1824, 2034, 2147, 2224, 2502, 2641, 2712, 2736, 3336, 3616, 4068, 4294, 4448, 5004, 5282, 5424, 5472, 6441, 6672, 7923, 8136, 8588, 10008, 10564, 10848, 12882, 13344, 15707, 15846, 16272, 17176, 19323, 20016, 21128, 23769, 25764, 31414, 31692, 32544, 34352, 38646, 40032, 42256, 47121, 47538, 51528, 62828, 63384, 68704, 77292, 84512, 94242, 95076, 103056, 125656, 126768, 141363, 154584, 188484, 190152, 206112, 251312, 253536, 282726, 298433, 309168, 376968, 380304, 502624, 565452, 596866, 618336, 753936, 760608, 895299, 1130904, 1193732, 1507872, 1790598, 2261808, 2387464, 2685897, 3581196, 4523616, 4774928, 5371794, 7162392, 9549856, 10743588, 14324784, 21487176, 28649568, 42974352, 85948704]

約数ペア:

[(1, 85948704), (2, 42974352), (3, 28649568), (4, 21487176), (6, 14324784), (8, 10743588), (9, 9549856), (12, 7162392), (16, 5371794), (18, 4774928), (19, 4523616), (24, 3581196), (32, 2685897), (36, 2387464), (38, 2261808), (48, 1790598), (57, 1507872), (72, 1193732), (76, 1130904), (96, 895299), (113, 760608), (114, 753936), (139, 618336), (144, 596866), (152, 565452), (171, 502624), (226, 380304), (228, 376968), (278, 309168), (288, 298433), (304, 282726), (339, 253536), (342, 251312), (417, 206112), (452, 190152), (456, 188484), (556, 154584), (608, 141363), (678, 126768), (684, 125656), (834, 103056), (904, 95076), (912, 94242), (1017, 84512), (1112, 77292), (1251, 68704), (1356, 63384), (1368, 62828), (1668, 51528), (1808, 47538), (1824, 47121), (2034, 42256), (2147, 40032), (2224, 38646), (2502, 34352), (2641, 32544), (2712, 31692), (2736, 31414), (3336, 25764), (3616, 23769), (4068, 21128), (4294, 20016), (4448, 19323), (5004, 17176), (5282, 16272), (5424, 15846), (5472, 15707), (6441, 13344), (6672, 12882), (7923, 10848), (8136, 10564), (8588, 10008)]