80236912

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1931}}^1$

素因数の和:2006

約数の個数: 60

約数和(自身を含む): 184347576

約数和(自身を除く): 104110664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 371, 392, 424, 742, 784, 848, 1484, 1931, 2597, 2968, 3862, 5194, 5936, 7724, 10388, 13517, 15448, 20776, 27034, 30896, 41552, 54068, 94619, 102343, 108136, 189238, 204686, 216272, 378476, 409372, 716401, 756952, 818744, 1432802, 1513904, 1637488, 2865604, 5014807, 5731208, 10029614, 11462416, 20059228, 40118456, 80236912]

約数ペア:

[(1, 80236912), (2, 40118456), (4, 20059228), (7, 11462416), (8, 10029614), (14, 5731208), (16, 5014807), (28, 2865604), (49, 1637488), (53, 1513904), (56, 1432802), (98, 818744), (106, 756952), (112, 716401), (196, 409372), (212, 378476), (371, 216272), (392, 204686), (424, 189238), (742, 108136), (784, 102343), (848, 94619), (1484, 54068), (1931, 41552), (2597, 30896), (2968, 27034), (3862, 20776), (5194, 15448), (5936, 13517), (7724, 10388)]