29704486

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 57024000

約数和(自身を除く): 27319514

約数列:

[1, 2, 7, 14, 19, 38, 43, 49, 53, 86, 98, 106, 133, 266, 301, 343, 371, 602, 686, 742, 817, 931, 1007, 1634, 1862, 2014, 2107, 2279, 2597, 4214, 4558, 5194, 5719, 6517, 7049, 11438, 13034, 14098, 14749, 15953, 18179, 29498, 31906, 36358, 40033, 43301, 49343, 80066, 86602, 98686, 111671, 223342, 280231, 303107, 345401, 560462, 606214, 690802, 781697, 1563394, 2121749, 4243498, 14852243, 29704486]

約数ペア:

[(1, 29704486), (2, 14852243), (7, 4243498), (14, 2121749), (19, 1563394), (38, 781697), (43, 690802), (49, 606214), (53, 560462), (86, 345401), (98, 303107), (106, 280231), (133, 223342), (266, 111671), (301, 98686), (343, 86602), (371, 80066), (602, 49343), (686, 43301), (742, 40033), (817, 36358), (931, 31906), (1007, 29498), (1634, 18179), (1862, 15953), (2014, 14749), (2107, 14098), (2279, 13034), (2597, 11438), (4214, 7049), (4558, 6517), (5194, 5719)]