86645076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1031489}}^1$

素因数の和:1031503

約数の個数: 24

約数和(自身を含む): 231053760

約数和(自身を除く): 144408684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1031489, 2062978, 3094467, 4125956, 6188934, 7220423, 12377868, 14440846, 21661269, 28881692, 43322538, 86645076]

約数ペア:

[(1, 86645076), (2, 43322538), (3, 28881692), (4, 21661269), (6, 14440846), (7, 12377868), (12, 7220423), (14, 6188934), (21, 4125956), (28, 3094467), (42, 2062978), (84, 1031489)]