74608136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21341}}^1$

素因数の和:21389

約数の個数: 32

約数和(自身を含む): 153662400

約数和(自身を除く): 79054264

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 21341, 42682, 85364, 170728, 405479, 490843, 810958, 981686, 1621916, 1963372, 3243832, 3926744, 9326017, 18652034, 37304068, 74608136]

約数ペア:

[(1, 74608136), (2, 37304068), (4, 18652034), (8, 9326017), (19, 3926744), (23, 3243832), (38, 1963372), (46, 1621916), (76, 981686), (92, 810958), (152, 490843), (184, 405479), (437, 170728), (874, 85364), (1748, 42682), (3496, 21341)]