67225732

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1972

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 75023228

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 868, 1148, 1271, 1889, 2542, 3778, 5084, 7556, 8897, 13223, 17794, 26446, 35588, 52892, 58559, 77449, 117118, 154898, 234236, 309796, 409913, 542143, 819826, 1084286, 1639652, 2168572, 2400919, 4801838, 9603676, 16806433, 33612866, 67225732]

約数ペア:

[(1, 67225732), (2, 33612866), (4, 16806433), (7, 9603676), (14, 4801838), (28, 2400919), (31, 2168572), (41, 1639652), (62, 1084286), (82, 819826), (124, 542143), (164, 409913), (217, 309796), (287, 234236), (434, 154898), (574, 117118), (868, 77449), (1148, 58559), (1271, 52892), (1889, 35588), (2542, 26446), (3778, 17794), (5084, 13223), (7556, 8897)]