61021716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11909}}^1$

素因数の和:11984

約数の個数: 48

約数和(自身を含む): 165406080

約数和(自身を除く): 104384364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 11909, 23818, 35727, 47636, 71454, 83363, 142908, 166726, 250089, 333452, 500178, 726449, 1000356, 1452898, 2179347, 2905796, 4358694, 5085143, 8717388, 10170286, 15255429, 20340572, 30510858, 61021716]

約数ペア:

[(1, 61021716), (2, 30510858), (3, 20340572), (4, 15255429), (6, 10170286), (7, 8717388), (12, 5085143), (14, 4358694), (21, 2905796), (28, 2179347), (42, 1452898), (61, 1000356), (84, 726449), (122, 500178), (183, 333452), (244, 250089), (366, 166726), (427, 142908), (732, 83363), (854, 71454), (1281, 47636), (1708, 35727), (2562, 23818), (5124, 11909)]