87468966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8693}}^1$

素因数の和:8757

約数の個数: 48

約数和(自身を含む): 208864656

約数和(自身を除く): 121395690

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 8693, 10062, 17386, 26079, 52158, 78237, 113009, 156474, 226018, 339027, 373799, 678054, 747598, 1017081, 1121397, 2034162, 2242794, 3364191, 4859387, 6728382, 9718774, 14578161, 29156322, 43734483, 87468966]

約数ペア:

[(1, 87468966), (2, 43734483), (3, 29156322), (6, 14578161), (9, 9718774), (13, 6728382), (18, 4859387), (26, 3364191), (39, 2242794), (43, 2034162), (78, 1121397), (86, 1017081), (117, 747598), (129, 678054), (234, 373799), (258, 339027), (387, 226018), (559, 156474), (774, 113009), (1118, 78237), (1677, 52158), (3354, 26079), (5031, 17386), (8693, 10062)]