27799284

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 73543680

約数和(自身を除く): 45744396

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 37, 51, 58, 68, 74, 87, 102, 111, 116, 127, 148, 174, 204, 222, 254, 348, 381, 444, 493, 508, 629, 762, 986, 1073, 1258, 1479, 1524, 1887, 1972, 2146, 2159, 2516, 2958, 3219, 3683, 3774, 4292, 4318, 4699, 5916, 6438, 6477, 7366, 7548, 8636, 9398, 11049, 12876, 12954, 14097, 14732, 18241, 18796, 22098, 25908, 28194, 36482, 44196, 54723, 56388, 62611, 72964, 79883, 109446, 125222, 136271, 159766, 187833, 218892, 239649, 250444, 272542, 319532, 375666, 408813, 479298, 545084, 751332, 817626, 958596, 1635252, 2316607, 4633214, 6949821, 9266428, 13899642, 27799284]

約数ペア:

[(1, 27799284), (2, 13899642), (3, 9266428), (4, 6949821), (6, 4633214), (12, 2316607), (17, 1635252), (29, 958596), (34, 817626), (37, 751332), (51, 545084), (58, 479298), (68, 408813), (74, 375666), (87, 319532), (102, 272542), (111, 250444), (116, 239649), (127, 218892), (148, 187833), (174, 159766), (204, 136271), (222, 125222), (254, 109446), (348, 79883), (381, 72964), (444, 62611), (493, 56388), (508, 54723), (629, 44196), (762, 36482), (986, 28194), (1073, 25908), (1258, 22098), (1479, 18796), (1524, 18241), (1887, 14732), (1972, 14097), (2146, 12954), (2159, 12876), (2516, 11049), (2958, 9398), (3219, 8636), (3683, 7548), (3774, 7366), (4292, 6477), (4318, 6438), (4699, 5916)]