69201507824

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{286487}}^1$

素因数の和:287013

約数の個数: 40

約数和(自身を含む): 138687694848

約数和(自身を除く): 69486187024

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 487, 496, 974, 1948, 3896, 7792, 15097, 30194, 60388, 120776, 241552, 286487, 572974, 1145948, 2291896, 4583792, 8881097, 17762194, 35524388, 71048776, 139519169, 142097552, 279038338, 558076676, 1116153352, 2232306704, 4325094239, 8650188478, 17300376956, 34600753912, 69201507824]

約数ペア:

[(1, 69201507824), (2, 34600753912), (4, 17300376956), (8, 8650188478), (16, 4325094239), (31, 2232306704), (62, 1116153352), (124, 558076676), (248, 279038338), (487, 142097552), (496, 139519169), (974, 71048776), (1948, 35524388), (3896, 17762194), (7792, 8881097), (15097, 4583792), (30194, 2291896), (60388, 1145948), (120776, 572974), (241552, 286487)]