139252026

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:703

約数の個数: 64

約数和(自身を含む): 307958400

約数和(自身を除く): 168706374

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 73, 87, 114, 146, 174, 219, 438, 551, 577, 1102, 1154, 1387, 1653, 1731, 2117, 2774, 3306, 3462, 4161, 4234, 6351, 8322, 10963, 12702, 16733, 21926, 32889, 33466, 40223, 42121, 50199, 65778, 80446, 84242, 100398, 120669, 126363, 241338, 252726, 317927, 635854, 800299, 953781, 1221509, 1600598, 1907562, 2400897, 2443018, 3664527, 4801794, 7329054, 23208671, 46417342, 69626013, 139252026]

約数ペア:

[(1, 139252026), (2, 69626013), (3, 46417342), (6, 23208671), (19, 7329054), (29, 4801794), (38, 3664527), (57, 2443018), (58, 2400897), (73, 1907562), (87, 1600598), (114, 1221509), (146, 953781), (174, 800299), (219, 635854), (438, 317927), (551, 252726), (577, 241338), (1102, 126363), (1154, 120669), (1387, 100398), (1653, 84242), (1731, 80446), (2117, 65778), (2774, 50199), (3306, 42121), (3462, 40223), (4161, 33466), (4234, 32889), (6351, 21926), (8322, 16733), (10963, 12702)]