88934174

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 172938240

約数和(自身を除く): 84004066

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 71, 119, 133, 142, 238, 266, 277, 323, 497, 554, 646, 994, 1207, 1349, 1939, 2261, 2414, 2698, 3878, 4522, 4709, 5263, 8449, 9418, 9443, 10526, 16898, 18886, 19667, 22933, 32963, 36841, 39334, 45866, 65926, 73682, 89471, 137669, 160531, 178942, 275338, 321062, 334339, 373673, 626297, 668678, 747346, 1252594, 2340373, 2615711, 4680746, 5231422, 6352441, 12704882, 44467087, 88934174]

約数ペア:

[(1, 88934174), (2, 44467087), (7, 12704882), (14, 6352441), (17, 5231422), (19, 4680746), (34, 2615711), (38, 2340373), (71, 1252594), (119, 747346), (133, 668678), (142, 626297), (238, 373673), (266, 334339), (277, 321062), (323, 275338), (497, 178942), (554, 160531), (646, 137669), (994, 89471), (1207, 73682), (1349, 65926), (1939, 45866), (2261, 39334), (2414, 36841), (2698, 32963), (3878, 22933), (4522, 19667), (4709, 18886), (5263, 16898), (8449, 10526), (9418, 9443)]