61313098

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 120434688

約数和(自身を除く): 59121590

約数列:

[1, 2, 7, 11, 14, 22, 43, 47, 77, 86, 94, 154, 197, 301, 329, 394, 473, 517, 602, 658, 946, 1034, 1379, 2021, 2167, 2758, 3311, 3619, 4042, 4334, 6622, 7238, 8471, 9259, 14147, 15169, 16942, 18518, 22231, 28294, 30338, 44462, 59297, 64813, 93181, 101849, 118594, 129626, 155617, 186362, 203698, 311234, 398137, 652267, 712943, 796274, 1304534, 1425886, 2786959, 4379507, 5573918, 8759014, 30656549, 61313098]

約数ペア:

[(1, 61313098), (2, 30656549), (7, 8759014), (11, 5573918), (14, 4379507), (22, 2786959), (43, 1425886), (47, 1304534), (77, 796274), (86, 712943), (94, 652267), (154, 398137), (197, 311234), (301, 203698), (329, 186362), (394, 155617), (473, 129626), (517, 118594), (602, 101849), (658, 93181), (946, 64813), (1034, 59297), (1379, 44462), (2021, 30338), (2167, 28294), (2758, 22231), (3311, 18518), (3619, 16942), (4042, 15169), (4334, 14147), (6622, 9259), (7238, 8471)]