26959856

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 66186240

約数和(自身を除く): 39226384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 79, 88, 112, 154, 158, 176, 277, 308, 316, 553, 554, 616, 632, 869, 1106, 1108, 1232, 1264, 1738, 1939, 2212, 2216, 3047, 3476, 3878, 4424, 4432, 6083, 6094, 6952, 7756, 8848, 12166, 12188, 13904, 15512, 21329, 21883, 24332, 24376, 31024, 42658, 43766, 48664, 48752, 85316, 87532, 97328, 153181, 170632, 175064, 240713, 306362, 341264, 350128, 481426, 612724, 962852, 1225448, 1684991, 1925704, 2450896, 3369982, 3851408, 6739964, 13479928, 26959856]

約数ペア:

[(1, 26959856), (2, 13479928), (4, 6739964), (7, 3851408), (8, 3369982), (11, 2450896), (14, 1925704), (16, 1684991), (22, 1225448), (28, 962852), (44, 612724), (56, 481426), (77, 350128), (79, 341264), (88, 306362), (112, 240713), (154, 175064), (158, 170632), (176, 153181), (277, 97328), (308, 87532), (316, 85316), (553, 48752), (554, 48664), (616, 43766), (632, 42658), (869, 31024), (1106, 24376), (1108, 24332), (1232, 21883), (1264, 21329), (1738, 15512), (1939, 13904), (2212, 12188), (2216, 12166), (3047, 8848), (3476, 7756), (3878, 6952), (4424, 6094), (4432, 6083)]