9705984

素因数分解:

$2^9\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 80

約数和(自身を含む): 26516160

約数和(自身を除く): 16810176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 89, 96, 128, 142, 178, 192, 213, 256, 267, 284, 356, 384, 426, 512, 534, 568, 712, 768, 852, 1068, 1136, 1424, 1536, 1704, 2136, 2272, 2848, 3408, 4272, 4544, 5696, 6319, 6816, 8544, 9088, 11392, 12638, 13632, 17088, 18176, 18957, 22784, 25276, 27264, 34176, 36352, 37914, 45568, 50552, 54528, 68352, 75828, 101104, 109056, 136704, 151656, 202208, 303312, 404416, 606624, 808832, 1213248, 1617664, 2426496, 3235328, 4852992, 9705984]

約数ペア:

[(1, 9705984), (2, 4852992), (3, 3235328), (4, 2426496), (6, 1617664), (8, 1213248), (12, 808832), (16, 606624), (24, 404416), (32, 303312), (48, 202208), (64, 151656), (71, 136704), (89, 109056), (96, 101104), (128, 75828), (142, 68352), (178, 54528), (192, 50552), (213, 45568), (256, 37914), (267, 36352), (284, 34176), (356, 27264), (384, 25276), (426, 22784), (512, 18957), (534, 18176), (568, 17088), (712, 13632), (768, 12638), (852, 11392), (1068, 9088), (1136, 8544), (1424, 6816), (1536, 6319), (1704, 5696), (2136, 4544), (2272, 4272), (2848, 3408)]