142142796

素因数分解:

$2^2\times 3^3\times {\mathrm{577}}^1\times {\mathrm{2281}}^1$

素因数の和:2871

約数の個数: 48

約数和(自身を含む): 369318880

約数和(自身を除く): 227176084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 577, 1154, 1731, 2281, 2308, 3462, 4562, 5193, 6843, 6924, 9124, 10386, 13686, 15579, 20529, 20772, 27372, 31158, 41058, 61587, 62316, 82116, 123174, 246348, 1316137, 2632274, 3948411, 5264548, 7896822, 11845233, 15793644, 23690466, 35535699, 47380932, 71071398, 142142796]

約数ペア:

[(1, 142142796), (2, 71071398), (3, 47380932), (4, 35535699), (6, 23690466), (9, 15793644), (12, 11845233), (18, 7896822), (27, 5264548), (36, 3948411), (54, 2632274), (108, 1316137), (577, 246348), (1154, 123174), (1731, 82116), (2281, 62316), (2308, 61587), (3462, 41058), (4562, 31158), (5193, 27372), (6843, 20772), (6924, 20529), (9124, 15579), (10386, 13686)]