70621614

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{560489}}^1$

素因数の和:560504

約数の個数: 24

約数和(自身を含む): 174872880

約数和(自身を除く): 104251266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 560489, 1120978, 1681467, 3362934, 3923423, 5044401, 7846846, 10088802, 11770269, 23540538, 35310807, 70621614]

約数ペア:

[(1, 70621614), (2, 35310807), (3, 23540538), (6, 11770269), (7, 10088802), (9, 7846846), (14, 5044401), (18, 3923423), (21, 3362934), (42, 1681467), (63, 1120978), (126, 560489)]