29237992

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 65445120

約数和(自身を除く): 36207128

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 103, 137, 148, 206, 259, 274, 296, 412, 518, 548, 721, 824, 959, 1036, 1096, 1442, 1918, 2072, 2884, 3811, 3836, 5069, 5768, 7622, 7672, 10138, 14111, 15244, 20276, 26677, 28222, 30488, 35483, 40552, 53354, 56444, 70966, 98777, 106708, 112888, 141932, 197554, 213416, 283864, 395108, 522107, 790216, 1044214, 2088428, 3654749, 4176856, 7309498, 14618996, 29237992]

約数ペア:

[(1, 29237992), (2, 14618996), (4, 7309498), (7, 4176856), (8, 3654749), (14, 2088428), (28, 1044214), (37, 790216), (56, 522107), (74, 395108), (103, 283864), (137, 213416), (148, 197554), (206, 141932), (259, 112888), (274, 106708), (296, 98777), (412, 70966), (518, 56444), (548, 53354), (721, 40552), (824, 35483), (959, 30488), (1036, 28222), (1096, 26677), (1442, 20276), (1918, 15244), (2072, 14111), (2884, 10138), (3811, 7672), (3836, 7622), (5069, 5768)]