84213792

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:383

約数の個数: 144

約数和(自身を含む): 261975168

約数和(自身を除く): 177761376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 83, 96, 104, 117, 144, 156, 166, 208, 234, 249, 271, 288, 312, 332, 416, 468, 498, 542, 624, 664, 747, 813, 936, 996, 1079, 1084, 1248, 1328, 1494, 1626, 1872, 1992, 2158, 2168, 2439, 2656, 2988, 3237, 3252, 3523, 3744, 3984, 4316, 4336, 4878, 5976, 6474, 6504, 7046, 7968, 8632, 8672, 9711, 9756, 10569, 11952, 12948, 13008, 14092, 17264, 19422, 19512, 21138, 22493, 23904, 25896, 26016, 28184, 31707, 34528, 38844, 39024, 42276, 44986, 51792, 56368, 63414, 67479, 77688, 78048, 84552, 89972, 103584, 112736, 126828, 134958, 155376, 169104, 179944, 202437, 253656, 269916, 292409, 310752, 338208, 359888, 404874, 507312, 539832, 584818, 719776, 809748, 877227, 1014624, 1079664, 1169636, 1619496, 1754454, 2159328, 2339272, 2631681, 3238992, 3508908, 4678544, 5263362, 6477984, 7017816, 9357088, 10526724, 14035632, 21053448, 28071264, 42106896, 84213792]

約数ペア:

[(1, 84213792), (2, 42106896), (3, 28071264), (4, 21053448), (6, 14035632), (8, 10526724), (9, 9357088), (12, 7017816), (13, 6477984), (16, 5263362), (18, 4678544), (24, 3508908), (26, 3238992), (32, 2631681), (36, 2339272), (39, 2159328), (48, 1754454), (52, 1619496), (72, 1169636), (78, 1079664), (83, 1014624), (96, 877227), (104, 809748), (117, 719776), (144, 584818), (156, 539832), (166, 507312), (208, 404874), (234, 359888), (249, 338208), (271, 310752), (288, 292409), (312, 269916), (332, 253656), (416, 202437), (468, 179944), (498, 169104), (542, 155376), (624, 134958), (664, 126828), (747, 112736), (813, 103584), (936, 89972), (996, 84552), (1079, 78048), (1084, 77688), (1248, 67479), (1328, 63414), (1494, 56368), (1626, 51792), (1872, 44986), (1992, 42276), (2158, 39024), (2168, 38844), (2439, 34528), (2656, 31707), (2988, 28184), (3237, 26016), (3252, 25896), (3523, 23904), (3744, 22493), (3984, 21138), (4316, 19512), (4336, 19422), (4878, 17264), (5976, 14092), (6474, 13008), (6504, 12948), (7046, 11952), (7968, 10569), (8632, 9756), (8672, 9711)]