20122006968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{39924617}}^1$

素因数の和:39924636

約数の個数: 48

約数和(自身を含む): 62282404080

約数和(自身を除く): 42160397112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 39924617, 79849234, 119773851, 159698468, 239547702, 279472319, 319396936, 359321553, 479095404, 558944638, 718643106, 838416957, 958190808, 1117889276, 1437286212, 1676833914, 2235778552, 2515250871, 2874572424, 3353667828, 5030501742, 6707335656, 10061003484, 20122006968]

約数ペア:

[(1, 20122006968), (2, 10061003484), (3, 6707335656), (4, 5030501742), (6, 3353667828), (7, 2874572424), (8, 2515250871), (9, 2235778552), (12, 1676833914), (14, 1437286212), (18, 1117889276), (21, 958190808), (24, 838416957), (28, 718643106), (36, 558944638), (42, 479095404), (56, 359321553), (63, 319396936), (72, 279472319), (84, 239547702), (126, 159698468), (168, 119773851), (252, 79849234), (504, 39924617)]