768348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3049}}^1$

素因数の和:3066

約数の個数: 36

約数和(自身を含む): 2220400

約数和(自身を除く): 1452052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3049, 6098, 9147, 12196, 18294, 21343, 27441, 36588, 42686, 54882, 64029, 85372, 109764, 128058, 192087, 256116, 384174, 768348]

約数ペア:

[(1, 768348), (2, 384174), (3, 256116), (4, 192087), (6, 128058), (7, 109764), (9, 85372), (12, 64029), (14, 54882), (18, 42686), (21, 36588), (28, 27441), (36, 21343), (42, 18294), (63, 12196), (84, 9147), (126, 6098), (252, 3049)]