8778744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 26142480

約数和(自身を除く): 17363736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 83, 104, 113, 117, 156, 166, 226, 234, 249, 312, 332, 339, 452, 468, 498, 664, 678, 747, 904, 936, 996, 1017, 1079, 1356, 1469, 1494, 1992, 2034, 2158, 2712, 2938, 2988, 3237, 4068, 4316, 4407, 5876, 5976, 6474, 8136, 8632, 8814, 9379, 9711, 11752, 12948, 13221, 17628, 18758, 19422, 25896, 26442, 28137, 35256, 37516, 38844, 52884, 56274, 75032, 77688, 84411, 105768, 112548, 121927, 168822, 225096, 243854, 337644, 365781, 487708, 675288, 731562, 975416, 1097343, 1463124, 2194686, 2926248, 4389372, 8778744]

約数ペア:

[(1, 8778744), (2, 4389372), (3, 2926248), (4, 2194686), (6, 1463124), (8, 1097343), (9, 975416), (12, 731562), (13, 675288), (18, 487708), (24, 365781), (26, 337644), (36, 243854), (39, 225096), (52, 168822), (72, 121927), (78, 112548), (83, 105768), (104, 84411), (113, 77688), (117, 75032), (156, 56274), (166, 52884), (226, 38844), (234, 37516), (249, 35256), (312, 28137), (332, 26442), (339, 25896), (452, 19422), (468, 18758), (498, 17628), (664, 13221), (678, 12948), (747, 11752), (904, 9711), (936, 9379), (996, 8814), (1017, 8632), (1079, 8136), (1356, 6474), (1469, 5976), (1494, 5876), (1992, 4407), (2034, 4316), (2158, 4068), (2712, 3237), (2938, 2988)]