69885728

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{18049}}^1$

素因数の和:18081

約数の個数: 36

約数和(自身を含む): 151240950

約数和(自身を除く): 81355222

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 18049, 36098, 72196, 144392, 198539, 288784, 397078, 577568, 794156, 1588312, 2183929, 3176624, 4367858, 6353248, 8735716, 17471432, 34942864, 69885728]

約数ペア:

[(1, 69885728), (2, 34942864), (4, 17471432), (8, 8735716), (11, 6353248), (16, 4367858), (22, 3176624), (32, 2183929), (44, 1588312), (88, 794156), (121, 577568), (176, 397078), (242, 288784), (352, 198539), (484, 144392), (968, 72196), (1936, 36098), (3872, 18049)]