64200126

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 144702720

約数和(自身を除く): 80502594

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 157, 211, 314, 323, 422, 471, 633, 646, 942, 969, 1266, 1938, 2669, 2983, 3587, 4009, 5338, 5966, 7174, 8007, 8018, 8949, 10761, 12027, 16014, 17898, 21522, 24054, 33127, 50711, 66254, 68153, 99381, 101422, 136306, 152133, 198762, 204459, 304266, 408918, 563159, 629413, 1126318, 1258826, 1689477, 1888239, 3378954, 3776478, 10700021, 21400042, 32100063, 64200126]

約数ペア:

[(1, 64200126), (2, 32100063), (3, 21400042), (6, 10700021), (17, 3776478), (19, 3378954), (34, 1888239), (38, 1689477), (51, 1258826), (57, 1126318), (102, 629413), (114, 563159), (157, 408918), (211, 304266), (314, 204459), (323, 198762), (422, 152133), (471, 136306), (633, 101422), (646, 99381), (942, 68153), (969, 66254), (1266, 50711), (1938, 33127), (2669, 24054), (2983, 21522), (3587, 17898), (4009, 16014), (5338, 12027), (5966, 10761), (7174, 8949), (8007, 8018)]