77290176

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21187}}^1$

素因数の和:21221

約数の個数: 56

約数和(自身を含む): 215270080

約数和(自身を除く): 137979904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 21187, 42374, 63561, 84748, 127122, 169496, 254244, 338992, 402553, 508488, 677984, 805106, 1016976, 1207659, 1355968, 1610212, 2033952, 2415318, 3220424, 4067904, 4830636, 6440848, 9661272, 12881696, 19322544, 25763392, 38645088, 77290176]

約数ペア:

[(1, 77290176), (2, 38645088), (3, 25763392), (4, 19322544), (6, 12881696), (8, 9661272), (12, 6440848), (16, 4830636), (19, 4067904), (24, 3220424), (32, 2415318), (38, 2033952), (48, 1610212), (57, 1355968), (64, 1207659), (76, 1016976), (96, 805106), (114, 677984), (152, 508488), (192, 402553), (228, 338992), (304, 254244), (456, 169496), (608, 127122), (912, 84748), (1216, 63561), (1824, 42374), (3648, 21187)]