68242667584

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{20521}}^1$

素因数の和:21124

約数の個数: 112

約数和(自身を含む): 166969618816

約数和(自身を除く): 98726951232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 571, 728, 832, 1142, 1456, 2284, 2912, 3997, 4568, 5824, 7423, 7994, 9136, 14846, 15988, 18272, 20521, 29692, 31976, 36544, 41042, 51961, 59384, 63952, 82084, 103922, 118768, 127904, 143647, 164168, 207844, 237536, 255808, 266773, 287294, 328336, 415688, 475072, 533546, 574588, 656672, 831376, 1067092, 1149176, 1313344, 1662752, 1867411, 2134184, 2298352, 3325504, 3734822, 4268368, 4596704, 7469644, 8536736, 9193408, 11717491, 14939288, 17073472, 23434982, 29878576, 46869964, 59757152, 82022437, 93739928, 119514304, 152327383, 164044874, 187479856, 304654766, 328089748, 374959712, 609309532, 656179496, 749919424, 1066291681, 1218619064, 1312358992, 2132583362, 2437238128, 2624717984, 4265166724, 4874476256, 5249435968, 8530333448, 9748952512, 17060666896, 34121333792, 68242667584]

約数ペア:

[(1, 68242667584), (2, 34121333792), (4, 17060666896), (7, 9748952512), (8, 8530333448), (13, 5249435968), (14, 4874476256), (16, 4265166724), (26, 2624717984), (28, 2437238128), (32, 2132583362), (52, 1312358992), (56, 1218619064), (64, 1066291681), (91, 749919424), (104, 656179496), (112, 609309532), (182, 374959712), (208, 328089748), (224, 304654766), (364, 187479856), (416, 164044874), (448, 152327383), (571, 119514304), (728, 93739928), (832, 82022437), (1142, 59757152), (1456, 46869964), (2284, 29878576), (2912, 23434982), (3997, 17073472), (4568, 14939288), (5824, 11717491), (7423, 9193408), (7994, 8536736), (9136, 7469644), (14846, 4596704), (15988, 4268368), (18272, 3734822), (20521, 3325504), (29692, 2298352), (31976, 2134184), (36544, 1867411), (41042, 1662752), (51961, 1313344), (59384, 1149176), (63952, 1067092), (82084, 831376), (103922, 656672), (118768, 574588), (127904, 533546), (143647, 475072), (164168, 415688), (207844, 328336), (237536, 287294), (255808, 266773)]