68984832

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{401}}^1$

素因数の和:437

約数の個数: 112

約数和(自身を含む): 210750912

約数和(自身を除く): 141766080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 401, 448, 512, 672, 768, 802, 896, 1024, 1203, 1344, 1536, 1604, 1792, 2048, 2406, 2688, 2807, 3072, 3208, 3584, 4096, 4812, 5376, 5614, 6144, 6416, 7168, 8192, 8421, 9624, 10752, 11228, 12288, 12832, 14336, 16842, 19248, 21504, 22456, 24576, 25664, 28672, 33684, 38496, 43008, 44912, 51328, 57344, 67368, 76992, 86016, 89824, 102656, 134736, 153984, 172032, 179648, 205312, 269472, 307968, 359296, 410624, 538944, 615936, 718592, 821248, 1077888, 1231872, 1437184, 1642496, 2155776, 2463744, 2874368, 3284992, 4311552, 4927488, 5748736, 8623104, 9854976, 11497472, 17246208, 22994944, 34492416, 68984832]

約数ペア:

[(1, 68984832), (2, 34492416), (3, 22994944), (4, 17246208), (6, 11497472), (7, 9854976), (8, 8623104), (12, 5748736), (14, 4927488), (16, 4311552), (21, 3284992), (24, 2874368), (28, 2463744), (32, 2155776), (42, 1642496), (48, 1437184), (56, 1231872), (64, 1077888), (84, 821248), (96, 718592), (112, 615936), (128, 538944), (168, 410624), (192, 359296), (224, 307968), (256, 269472), (336, 205312), (384, 179648), (401, 172032), (448, 153984), (512, 134736), (672, 102656), (768, 89824), (802, 86016), (896, 76992), (1024, 67368), (1203, 57344), (1344, 51328), (1536, 44912), (1604, 43008), (1792, 38496), (2048, 33684), (2406, 28672), (2688, 25664), (2807, 24576), (3072, 22456), (3208, 21504), (3584, 19248), (4096, 16842), (4812, 14336), (5376, 12832), (5614, 12288), (6144, 11228), (6416, 10752), (7168, 9624), (8192, 8421)]