31074592

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 63201600

約数和(自身を除く): 32127008

約数列:

[1, 2, 4, 8, 16, 32, 59, 109, 118, 151, 218, 236, 302, 436, 472, 604, 872, 944, 1208, 1744, 1888, 2416, 3488, 4832, 6431, 8909, 12862, 16459, 17818, 25724, 32918, 35636, 51448, 65836, 71272, 102896, 131672, 142544, 205792, 263344, 285088, 526688, 971081, 1942162, 3884324, 7768648, 15537296, 31074592]

約数ペア:

[(1, 31074592), (2, 15537296), (4, 7768648), (8, 3884324), (16, 1942162), (32, 971081), (59, 526688), (109, 285088), (118, 263344), (151, 205792), (218, 142544), (236, 131672), (302, 102896), (436, 71272), (472, 65836), (604, 51448), (872, 35636), (944, 32918), (1208, 25724), (1744, 17818), (1888, 16459), (2416, 12862), (3488, 8909), (4832, 6431)]