65419794

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2377}}^1$

素因数の和:2535

約数の個数: 48

約数和(自身を含む): 155806560

約数和(自身を除く): 90386766

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 278, 417, 834, 1251, 1529, 2377, 2502, 3058, 4587, 4754, 7131, 9174, 13761, 14262, 21393, 26147, 27522, 42786, 52294, 78441, 156882, 235323, 330403, 470646, 660806, 991209, 1982418, 2973627, 3634433, 5947254, 7268866, 10903299, 21806598, 32709897, 65419794]

約数ペア:

[(1, 65419794), (2, 32709897), (3, 21806598), (6, 10903299), (9, 7268866), (11, 5947254), (18, 3634433), (22, 2973627), (33, 1982418), (66, 991209), (99, 660806), (139, 470646), (198, 330403), (278, 235323), (417, 156882), (834, 78441), (1251, 52294), (1529, 42786), (2377, 27522), (2502, 26147), (3058, 21393), (4587, 14262), (4754, 13761), (7131, 9174)]