61427104

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1789}}^1$

素因数の和:1865

約数の個数: 48

約数和(自身を含む): 128557800

約数和(自身を除く): 67130696

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 1789, 2146, 3578, 4292, 7156, 8584, 14312, 17168, 28624, 34336, 51881, 57248, 66193, 103762, 132386, 207524, 264772, 415048, 529544, 830096, 1059088, 1660192, 1919597, 2118176, 3839194, 7678388, 15356776, 30713552, 61427104]

約数ペア:

[(1, 61427104), (2, 30713552), (4, 15356776), (8, 7678388), (16, 3839194), (29, 2118176), (32, 1919597), (37, 1660192), (58, 1059088), (74, 830096), (116, 529544), (148, 415048), (232, 264772), (296, 207524), (464, 132386), (592, 103762), (928, 66193), (1073, 57248), (1184, 51881), (1789, 34336), (2146, 28624), (3578, 17168), (4292, 14312), (7156, 8584)]