87526992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{787}}^1$

素因数の和:1136

約数の個数: 80

約数和(自身を含む): 259523072

約数和(自身を除く): 171996080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 331, 336, 662, 787, 993, 1324, 1574, 1986, 2317, 2361, 2648, 3148, 3972, 4634, 4722, 5296, 5509, 6296, 6951, 7944, 9268, 9444, 11018, 12592, 13902, 15888, 16527, 18536, 18888, 22036, 27804, 33054, 37072, 37776, 44072, 55608, 66108, 88144, 111216, 132216, 260497, 264432, 520994, 781491, 1041988, 1562982, 1823479, 2083976, 3125964, 3646958, 4167952, 5470437, 6251928, 7293916, 10940874, 12503856, 14587832, 21881748, 29175664, 43763496, 87526992]

約数ペア:

[(1, 87526992), (2, 43763496), (3, 29175664), (4, 21881748), (6, 14587832), (7, 12503856), (8, 10940874), (12, 7293916), (14, 6251928), (16, 5470437), (21, 4167952), (24, 3646958), (28, 3125964), (42, 2083976), (48, 1823479), (56, 1562982), (84, 1041988), (112, 781491), (168, 520994), (331, 264432), (336, 260497), (662, 132216), (787, 111216), (993, 88144), (1324, 66108), (1574, 55608), (1986, 44072), (2317, 37776), (2361, 37072), (2648, 33054), (3148, 27804), (3972, 22036), (4634, 18888), (4722, 18536), (5296, 16527), (5509, 15888), (6296, 13902), (6951, 12592), (7944, 11018), (9268, 9444)]