76642244

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2551}}^1$

素因数の和:2628

約数の個数: 48

約数和(自身を含む): 162919680

約数和(自身を除く): 86277436

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 2146, 2551, 4292, 5102, 7511, 10204, 15022, 17857, 30044, 35714, 71428, 73979, 94387, 147958, 188774, 295916, 377548, 517853, 660709, 1035706, 1321418, 2071412, 2642836, 2737223, 5474446, 10948892, 19160561, 38321122, 76642244]

約数ペア:

[(1, 76642244), (2, 38321122), (4, 19160561), (7, 10948892), (14, 5474446), (28, 2737223), (29, 2642836), (37, 2071412), (58, 1321418), (74, 1035706), (116, 660709), (148, 517853), (203, 377548), (259, 295916), (406, 188774), (518, 147958), (812, 94387), (1036, 73979), (1073, 71428), (2146, 35714), (2551, 30044), (4292, 17857), (5102, 15022), (7511, 10204)]