20128022544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59904829}}^1$

素因数の和:59904847

約数の個数: 40

約数和(自身を含む): 59425591360

約数和(自身を除く): 39297568816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 59904829, 119809658, 179714487, 239619316, 359428974, 419333803, 479238632, 718857948, 838667606, 958477264, 1258001409, 1437715896, 1677335212, 2516002818, 2875431792, 3354670424, 5032005636, 6709340848, 10064011272, 20128022544]

約数ペア:

[(1, 20128022544), (2, 10064011272), (3, 6709340848), (4, 5032005636), (6, 3354670424), (7, 2875431792), (8, 2516002818), (12, 1677335212), (14, 1437715896), (16, 1258001409), (21, 958477264), (24, 838667606), (28, 718857948), (42, 479238632), (48, 419333803), (56, 359428974), (84, 239619316), (112, 179714487), (168, 119809658), (336, 59904829)]