72301056

素因数分解:

$2^9\times 3^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:581

約数の個数: 80

約数和(自身を含む): 194910144

約数和(自身を除く): 122609088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 309, 384, 412, 457, 512, 618, 768, 824, 914, 1236, 1371, 1536, 1648, 1828, 2472, 2742, 3296, 3656, 4944, 5484, 6592, 7312, 9888, 10968, 13184, 14624, 19776, 21936, 26368, 29248, 39552, 43872, 47071, 52736, 58496, 79104, 87744, 94142, 116992, 141213, 158208, 175488, 188284, 233984, 282426, 350976, 376568, 564852, 701952, 753136, 1129704, 1506272, 2259408, 3012544, 4518816, 6025088, 9037632, 12050176, 18075264, 24100352, 36150528, 72301056]

約数ペア:

[(1, 72301056), (2, 36150528), (3, 24100352), (4, 18075264), (6, 12050176), (8, 9037632), (12, 6025088), (16, 4518816), (24, 3012544), (32, 2259408), (48, 1506272), (64, 1129704), (96, 753136), (103, 701952), (128, 564852), (192, 376568), (206, 350976), (256, 282426), (309, 233984), (384, 188284), (412, 175488), (457, 158208), (512, 141213), (618, 116992), (768, 94142), (824, 87744), (914, 79104), (1236, 58496), (1371, 52736), (1536, 47071), (1648, 43872), (1828, 39552), (2472, 29248), (2742, 26368), (3296, 21936), (3656, 19776), (4944, 14624), (5484, 13184), (6592, 10968), (7312, 9888)]