81359786064

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1\times {\mathrm{35933}}^1$

素因数の和:37084

約数の個数: 80

約数和(自身を含む): 215269382592

約数和(自身を除く): 133909596528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 1097, 2064, 2194, 3291, 4388, 6582, 8776, 13164, 17552, 26328, 35933, 47171, 52656, 71866, 94342, 107799, 141513, 143732, 188684, 215598, 283026, 287464, 377368, 431196, 566052, 574928, 754736, 862392, 1132104, 1545119, 1724784, 2264208, 3090238, 4635357, 6180476, 9270714, 12360952, 18541428, 24721904, 37082856, 39418501, 74165712, 78837002, 118255503, 157674004, 236511006, 315348008, 473022012, 630696016, 946044024, 1694995543, 1892088048, 3389991086, 5084986629, 6779982172, 10169973258, 13559964344, 20339946516, 27119928688, 40679893032, 81359786064]

約数ペア:

[(1, 81359786064), (2, 40679893032), (3, 27119928688), (4, 20339946516), (6, 13559964344), (8, 10169973258), (12, 6779982172), (16, 5084986629), (24, 3389991086), (43, 1892088048), (48, 1694995543), (86, 946044024), (129, 630696016), (172, 473022012), (258, 315348008), (344, 236511006), (516, 157674004), (688, 118255503), (1032, 78837002), (1097, 74165712), (2064, 39418501), (2194, 37082856), (3291, 24721904), (4388, 18541428), (6582, 12360952), (8776, 9270714), (13164, 6180476), (17552, 4635357), (26328, 3090238), (35933, 2264208), (47171, 1724784), (52656, 1545119), (71866, 1132104), (94342, 862392), (107799, 754736), (141513, 574928), (143732, 566052), (188684, 431196), (215598, 377368), (283026, 287464)]