77885393664

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{71569}}^1$

素因数の和:71710

約数の個数: 144

約数和(自身を含む): 225285183200

約数和(自身を除く): 147399789536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 109, 128, 156, 192, 208, 218, 256, 312, 327, 384, 416, 436, 624, 654, 768, 832, 872, 1248, 1308, 1417, 1664, 1744, 2496, 2616, 2834, 3328, 3488, 4251, 4992, 5232, 5668, 6976, 8502, 9984, 10464, 11336, 13952, 17004, 20928, 22672, 27904, 34008, 41856, 45344, 68016, 71569, 83712, 90688, 136032, 143138, 181376, 214707, 272064, 286276, 362752, 429414, 544128, 572552, 858828, 930397, 1088256, 1145104, 1717656, 1860794, 2290208, 2791191, 3435312, 3721588, 4580416, 5582382, 6870624, 7443176, 7801021, 9160832, 11164764, 13741248, 14886352, 15602042, 18321664, 22329528, 23403063, 27482496, 29772704, 31204084, 44659056, 46806126, 54964992, 59545408, 62408168, 89318112, 93612252, 101413273, 119090816, 124816336, 178636224, 187224504, 202826546, 238181632, 249632672, 304239819, 357272448, 374449008, 405653092, 499265344, 608479638, 714544896, 748898016, 811306184, 998530688, 1216959276, 1497796032, 1622612368, 1997061376, 2433918552, 2995592064, 3245224736, 4867837104, 5991184128, 6490449472, 9735674208, 12980898944, 19471348416, 25961797888, 38942696832, 77885393664]

約数ペア:

[(1, 77885393664), (2, 38942696832), (3, 25961797888), (4, 19471348416), (6, 12980898944), (8, 9735674208), (12, 6490449472), (13, 5991184128), (16, 4867837104), (24, 3245224736), (26, 2995592064), (32, 2433918552), (39, 1997061376), (48, 1622612368), (52, 1497796032), (64, 1216959276), (78, 998530688), (96, 811306184), (104, 748898016), (109, 714544896), (128, 608479638), (156, 499265344), (192, 405653092), (208, 374449008), (218, 357272448), (256, 304239819), (312, 249632672), (327, 238181632), (384, 202826546), (416, 187224504), (436, 178636224), (624, 124816336), (654, 119090816), (768, 101413273), (832, 93612252), (872, 89318112), (1248, 62408168), (1308, 59545408), (1417, 54964992), (1664, 46806126), (1744, 44659056), (2496, 31204084), (2616, 29772704), (2834, 27482496), (3328, 23403063), (3488, 22329528), (4251, 18321664), (4992, 15602042), (5232, 14886352), (5668, 13741248), (6976, 11164764), (8502, 9160832), (9984, 7801021), (10464, 7443176), (11336, 6870624), (13952, 5582382), (17004, 4580416), (20928, 3721588), (22672, 3435312), (27904, 2791191), (34008, 2290208), (41856, 1860794), (45344, 1717656), (68016, 1145104), (71569, 1088256), (83712, 930397), (90688, 858828), (136032, 572552), (143138, 544128), (181376, 429414), (214707, 362752), (272064, 286276)]