55434816

素因数分解:

$2^6\times 3^2\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:788

約数の個数: 84

約数和(自身を含む): 160166812

約数和(自身を除く): 104731996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 157, 192, 288, 314, 471, 576, 613, 628, 942, 1226, 1256, 1413, 1839, 1884, 2452, 2512, 2826, 3678, 3768, 4904, 5024, 5517, 5652, 7356, 7536, 9808, 10048, 11034, 11304, 14712, 15072, 19616, 22068, 22608, 29424, 30144, 39232, 44136, 45216, 58848, 88272, 90432, 96241, 117696, 176544, 192482, 288723, 353088, 384964, 577446, 769928, 866169, 1154892, 1539856, 1732338, 2309784, 3079712, 3464676, 4619568, 6159424, 6929352, 9239136, 13858704, 18478272, 27717408, 55434816]

約数ペア:

[(1, 55434816), (2, 27717408), (3, 18478272), (4, 13858704), (6, 9239136), (8, 6929352), (9, 6159424), (12, 4619568), (16, 3464676), (18, 3079712), (24, 2309784), (32, 1732338), (36, 1539856), (48, 1154892), (64, 866169), (72, 769928), (96, 577446), (144, 384964), (157, 353088), (192, 288723), (288, 192482), (314, 176544), (471, 117696), (576, 96241), (613, 90432), (628, 88272), (942, 58848), (1226, 45216), (1256, 44136), (1413, 39232), (1839, 30144), (1884, 29424), (2452, 22608), (2512, 22068), (2826, 19616), (3678, 15072), (3768, 14712), (4904, 11304), (5024, 11034), (5517, 10048), (5652, 9808), (7356, 7536)]