61054328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{853}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 119901600

約数和(自身を除く): 58847272

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 389, 778, 853, 1556, 1706, 3112, 3412, 6824, 8947, 17894, 19619, 35788, 39238, 71576, 78476, 156952, 331817, 663634, 1327268, 2654536, 7631791, 15263582, 30527164, 61054328]

約数ペア:

[(1, 61054328), (2, 30527164), (4, 15263582), (8, 7631791), (23, 2654536), (46, 1327268), (92, 663634), (184, 331817), (389, 156952), (778, 78476), (853, 71576), (1556, 39238), (1706, 35788), (3112, 19619), (3412, 17894), (6824, 8947)]