80557248

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 112

約数和(自身を含む): 222382080

約数和(自身を除く): 141824832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 79, 94, 96, 113, 141, 158, 188, 192, 226, 237, 282, 316, 339, 376, 452, 474, 564, 632, 678, 752, 904, 948, 1128, 1264, 1356, 1504, 1808, 1896, 2256, 2528, 2712, 3008, 3616, 3713, 3792, 4512, 5056, 5311, 5424, 7232, 7426, 7584, 8927, 9024, 10622, 10848, 11139, 14852, 15168, 15933, 17854, 21244, 21696, 22278, 26781, 29704, 31866, 35708, 42488, 44556, 53562, 59408, 63732, 71416, 84976, 89112, 107124, 118816, 127464, 142832, 169952, 178224, 214248, 237632, 254928, 285664, 339904, 356448, 419569, 428496, 509856, 571328, 712896, 839138, 856992, 1019712, 1258707, 1678276, 1713984, 2517414, 3356552, 5034828, 6713104, 10069656, 13426208, 20139312, 26852416, 40278624, 80557248]

約数ペア:

[(1, 80557248), (2, 40278624), (3, 26852416), (4, 20139312), (6, 13426208), (8, 10069656), (12, 6713104), (16, 5034828), (24, 3356552), (32, 2517414), (47, 1713984), (48, 1678276), (64, 1258707), (79, 1019712), (94, 856992), (96, 839138), (113, 712896), (141, 571328), (158, 509856), (188, 428496), (192, 419569), (226, 356448), (237, 339904), (282, 285664), (316, 254928), (339, 237632), (376, 214248), (452, 178224), (474, 169952), (564, 142832), (632, 127464), (678, 118816), (752, 107124), (904, 89112), (948, 84976), (1128, 71416), (1264, 63732), (1356, 59408), (1504, 53562), (1808, 44556), (1896, 42488), (2256, 35708), (2528, 31866), (2712, 29704), (3008, 26781), (3616, 22278), (3713, 21696), (3792, 21244), (4512, 17854), (5056, 15933), (5311, 15168), (5424, 14852), (7232, 11139), (7426, 10848), (7584, 10622), (8927, 9024)]