77216018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1409}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 131569920

約数和(自身を除く): 54353902

約数列:

[1, 2, 11, 22, 47, 53, 94, 106, 517, 583, 1034, 1166, 1409, 2491, 2818, 4982, 15499, 27401, 30998, 54802, 66223, 74677, 132446, 149354, 728453, 821447, 1456906, 1642894, 3509819, 7019638, 38608009, 77216018]

約数ペア:

[(1, 77216018), (2, 38608009), (11, 7019638), (22, 3509819), (47, 1642894), (53, 1456906), (94, 821447), (106, 728453), (517, 149354), (583, 132446), (1034, 74677), (1166, 66223), (1409, 54802), (2491, 30998), (2818, 27401), (4982, 15499)]