85739514

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{15349}}^1$

素因数の和:15387

約数の個数: 48

約数和(自身を含む): 209988000

約数和(自身を除く): 124248486

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 15349, 30698, 46047, 92094, 107443, 214886, 291631, 322329, 583262, 644658, 752101, 874893, 1504202, 1749786, 2041417, 2256303, 4082834, 4512606, 6124251, 12248502, 14289919, 28579838, 42869757, 85739514]

約数ペア:

[(1, 85739514), (2, 42869757), (3, 28579838), (6, 14289919), (7, 12248502), (14, 6124251), (19, 4512606), (21, 4082834), (38, 2256303), (42, 2041417), (49, 1749786), (57, 1504202), (98, 874893), (114, 752101), (133, 644658), (147, 583262), (266, 322329), (294, 291631), (399, 214886), (798, 107443), (931, 92094), (1862, 46047), (2793, 30698), (5586, 15349)]