136435904

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4507}}^1$

素因数の和:4573

約数の個数: 56

約数和(自身を含む): 302288448

約数和(自身を除く): 165852544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 344, 352, 473, 688, 704, 946, 1376, 1892, 2752, 3784, 4507, 7568, 9014, 15136, 18028, 30272, 36056, 49577, 72112, 99154, 144224, 193801, 198308, 288448, 387602, 396616, 775204, 793232, 1550408, 1586464, 2131811, 3100816, 3172928, 4263622, 6201632, 8527244, 12403264, 17054488, 34108976, 68217952, 136435904]

約数ペア:

[(1, 136435904), (2, 68217952), (4, 34108976), (8, 17054488), (11, 12403264), (16, 8527244), (22, 6201632), (32, 4263622), (43, 3172928), (44, 3100816), (64, 2131811), (86, 1586464), (88, 1550408), (172, 793232), (176, 775204), (344, 396616), (352, 387602), (473, 288448), (688, 198308), (704, 193801), (946, 144224), (1376, 99154), (1892, 72112), (2752, 49577), (3784, 36056), (4507, 30272), (7568, 18028), (9014, 15136)]