85007748

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1134

約数の個数: 96

約数和(自身を含む): 243712000

約数和(自身を除く): 158704252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 343, 399, 532, 588, 686, 798, 931, 1029, 1087, 1372, 1596, 1862, 2058, 2174, 2793, 3261, 3724, 4116, 4348, 5586, 6517, 6522, 7609, 11172, 13034, 13044, 15218, 19551, 20653, 22827, 26068, 30436, 39102, 41306, 45654, 53263, 61959, 78204, 82612, 91308, 106526, 123918, 144571, 159789, 213052, 247836, 289142, 319578, 372841, 433713, 578284, 639156, 745682, 867426, 1011997, 1118523, 1491364, 1734852, 2023994, 2237046, 3035991, 4047988, 4474092, 6071982, 7083979, 12143964, 14167958, 21251937, 28335916, 42503874, 85007748]

約数ペア:

[(1, 85007748), (2, 42503874), (3, 28335916), (4, 21251937), (6, 14167958), (7, 12143964), (12, 7083979), (14, 6071982), (19, 4474092), (21, 4047988), (28, 3035991), (38, 2237046), (42, 2023994), (49, 1734852), (57, 1491364), (76, 1118523), (84, 1011997), (98, 867426), (114, 745682), (133, 639156), (147, 578284), (196, 433713), (228, 372841), (266, 319578), (294, 289142), (343, 247836), (399, 213052), (532, 159789), (588, 144571), (686, 123918), (798, 106526), (931, 91308), (1029, 82612), (1087, 78204), (1372, 61959), (1596, 53263), (1862, 45654), (2058, 41306), (2174, 39102), (2793, 30436), (3261, 26068), (3724, 22827), (4116, 20653), (4348, 19551), (5586, 15218), (6517, 13044), (6522, 13034), (7609, 11172)]