91055328

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1529

約数の個数: 144

約数和(自身を含む): 299633040

約数和(自身を除く): 208577712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1489, 1568, 1911, 2184, 2352, 2548, 2912, 2978, 3822, 4368, 4467, 4704, 5096, 5956, 7644, 8736, 8934, 10192, 10423, 11912, 15288, 17868, 19357, 20384, 20846, 23824, 30576, 31269, 35736, 38714, 41692, 47648, 58071, 61152, 62538, 71472, 72961, 77428, 83384, 116142, 125076, 135499, 142944, 145922, 154856, 166768, 218883, 232284, 250152, 270998, 291844, 309712, 333536, 406497, 437766, 464568, 500304, 541996, 583688, 619424, 812994, 875532, 929136, 948493, 1000608, 1083992, 1167376, 1625988, 1751064, 1858272, 1896986, 2167984, 2334752, 2845479, 3251976, 3502128, 3793972, 4335968, 5690958, 6503952, 7004256, 7587944, 11381916, 13007904, 15175888, 22763832, 30351776, 45527664, 91055328]

約数ペア:

[(1, 91055328), (2, 45527664), (3, 30351776), (4, 22763832), (6, 15175888), (7, 13007904), (8, 11381916), (12, 7587944), (13, 7004256), (14, 6503952), (16, 5690958), (21, 4335968), (24, 3793972), (26, 3502128), (28, 3251976), (32, 2845479), (39, 2334752), (42, 2167984), (48, 1896986), (49, 1858272), (52, 1751064), (56, 1625988), (78, 1167376), (84, 1083992), (91, 1000608), (96, 948493), (98, 929136), (104, 875532), (112, 812994), (147, 619424), (156, 583688), (168, 541996), (182, 500304), (196, 464568), (208, 437766), (224, 406497), (273, 333536), (294, 309712), (312, 291844), (336, 270998), (364, 250152), (392, 232284), (416, 218883), (546, 166768), (588, 154856), (624, 145922), (637, 142944), (672, 135499), (728, 125076), (784, 116142), (1092, 83384), (1176, 77428), (1248, 72961), (1274, 71472), (1456, 62538), (1489, 61152), (1568, 58071), (1911, 47648), (2184, 41692), (2352, 38714), (2548, 35736), (2912, 31269), (2978, 30576), (3822, 23824), (4368, 20846), (4467, 20384), (4704, 19357), (5096, 17868), (5956, 15288), (7644, 11912), (8736, 10423), (8934, 10192)]