87340864

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{929}}^1$

素因数の和:1067

約数の個数: 56

約数和(自身を含む): 188503560

約数和(自身を除く): 101162696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 113, 208, 226, 416, 452, 832, 904, 929, 1469, 1808, 1858, 2938, 3616, 3716, 5876, 7232, 7432, 11752, 12077, 14864, 23504, 24154, 29728, 47008, 48308, 59456, 94016, 96616, 104977, 193232, 209954, 386464, 419908, 772928, 839816, 1364701, 1679632, 2729402, 3359264, 5458804, 6718528, 10917608, 21835216, 43670432, 87340864]

約数ペア:

[(1, 87340864), (2, 43670432), (4, 21835216), (8, 10917608), (13, 6718528), (16, 5458804), (26, 3359264), (32, 2729402), (52, 1679632), (64, 1364701), (104, 839816), (113, 772928), (208, 419908), (226, 386464), (416, 209954), (452, 193232), (832, 104977), (904, 96616), (929, 94016), (1469, 59456), (1808, 48308), (1858, 47008), (2938, 29728), (3616, 24154), (3716, 23504), (5876, 14864), (7232, 12077), (7432, 11752)]