42871668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{72911}}^1$

素因数の和:72932

約数の個数: 36

約数和(自身を含む): 116367552

約数和(自身を除く): 73495884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 72911, 145822, 218733, 291644, 437466, 510377, 874932, 1020754, 1531131, 2041508, 3062262, 3572639, 6124524, 7145278, 10717917, 14290556, 21435834, 42871668]

約数ペア:

[(1, 42871668), (2, 21435834), (3, 14290556), (4, 10717917), (6, 7145278), (7, 6124524), (12, 3572639), (14, 3062262), (21, 2041508), (28, 1531131), (42, 1020754), (49, 874932), (84, 510377), (98, 437466), (147, 291644), (196, 218733), (294, 145822), (588, 72911)]