9777664

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 60

約数和(自身を含む): 21341826

約数和(自身を除く): 11564162

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 113, 128, 169, 208, 226, 256, 338, 416, 452, 512, 676, 832, 904, 1352, 1469, 1664, 1808, 2704, 2938, 3328, 3616, 5408, 5876, 6656, 7232, 10816, 11752, 14464, 19097, 21632, 23504, 28928, 38194, 43264, 47008, 57856, 76388, 86528, 94016, 152776, 188032, 305552, 376064, 611104, 752128, 1222208, 2444416, 4888832, 9777664]

約数ペア:

[(1, 9777664), (2, 4888832), (4, 2444416), (8, 1222208), (13, 752128), (16, 611104), (26, 376064), (32, 305552), (52, 188032), (64, 152776), (104, 94016), (113, 86528), (128, 76388), (169, 57856), (208, 47008), (226, 43264), (256, 38194), (338, 28928), (416, 23504), (452, 21632), (512, 19097), (676, 14464), (832, 11752), (904, 10816), (1352, 7232), (1469, 6656), (1664, 5876), (1808, 5408), (2704, 3616), (2938, 3328)]