74079964

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{16433}}^1$

素因数の和:16474

約数の個数: 36

約数和(自身を含む): 157371984

約数和(自身を除く): 83292020

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 16433, 32866, 65732, 115031, 230062, 377959, 460124, 755918, 805217, 1511836, 1610434, 2645713, 3220868, 5291426, 10582852, 18519991, 37039982, 74079964]

約数ペア:

[(1, 74079964), (2, 37039982), (4, 18519991), (7, 10582852), (14, 5291426), (23, 3220868), (28, 2645713), (46, 1610434), (49, 1511836), (92, 805217), (98, 755918), (161, 460124), (196, 377959), (322, 230062), (644, 115031), (1127, 65732), (2254, 32866), (4508, 16433)]