27846462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 66253824

約数和(自身を除く): 38407362

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 103, 123, 157, 206, 246, 287, 309, 314, 471, 574, 618, 721, 861, 942, 1099, 1442, 1722, 2163, 2198, 3297, 4223, 4326, 6437, 6594, 8446, 12669, 12874, 16171, 19311, 25338, 29561, 32342, 38622, 45059, 48513, 59122, 88683, 90118, 97026, 113197, 135177, 177366, 226394, 270354, 339591, 663011, 679182, 1326022, 1989033, 3978066, 4641077, 9282154, 13923231, 27846462]

約数ペア:

[(1, 27846462), (2, 13923231), (3, 9282154), (6, 4641077), (7, 3978066), (14, 1989033), (21, 1326022), (41, 679182), (42, 663011), (82, 339591), (103, 270354), (123, 226394), (157, 177366), (206, 135177), (246, 113197), (287, 97026), (309, 90118), (314, 88683), (471, 59122), (574, 48513), (618, 45059), (721, 38622), (861, 32342), (942, 29561), (1099, 25338), (1442, 19311), (1722, 16171), (2163, 12874), (2198, 12669), (3297, 8446), (4223, 6594), (4326, 6437)]