78821892

素因数分解:

$2^2\times 3^2\times {\mathrm{1249}}^1\times {\mathrm{1753}}^1$

素因数の和:3012

約数の個数: 36

約数和(自身を含む): 199517500

約数和(自身を除く): 120695608

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1249, 1753, 2498, 3506, 3747, 4996, 5259, 7012, 7494, 10518, 11241, 14988, 15777, 21036, 22482, 31554, 44964, 63108, 2189497, 4378994, 6568491, 8757988, 13136982, 19705473, 26273964, 39410946, 78821892]

約数ペア:

[(1, 78821892), (2, 39410946), (3, 26273964), (4, 19705473), (6, 13136982), (9, 8757988), (12, 6568491), (18, 4378994), (36, 2189497), (1249, 63108), (1753, 44964), (2498, 31554), (3506, 22482), (3747, 21036), (4996, 15777), (5259, 14988), (7012, 11241), (7494, 10518)]