80959424

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13901}}^1$

素因数の和:13933

約数の個数: 56

約数和(自身を含む): 197742048

約数和(自身を除く): 116782624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 13901, 27802, 55604, 97307, 111208, 180713, 194614, 222416, 361426, 389228, 444832, 722852, 778456, 889664, 1264991, 1445704, 1556912, 2529982, 2891408, 3113824, 5059964, 5782816, 6227648, 10119928, 11565632, 20239856, 40479712, 80959424]

約数ペア:

[(1, 80959424), (2, 40479712), (4, 20239856), (7, 11565632), (8, 10119928), (13, 6227648), (14, 5782816), (16, 5059964), (26, 3113824), (28, 2891408), (32, 2529982), (52, 1556912), (56, 1445704), (64, 1264991), (91, 889664), (104, 778456), (112, 722852), (182, 444832), (208, 389228), (224, 361426), (364, 222416), (416, 194614), (448, 180713), (728, 111208), (832, 97307), (1456, 55604), (2912, 27802), (5824, 13901)]