727842

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 1555200

約数和(自身を除く): 827358

約数列:

[1, 2, 3, 6, 29, 47, 58, 87, 89, 94, 141, 174, 178, 267, 282, 534, 1363, 2581, 2726, 4089, 4183, 5162, 7743, 8178, 8366, 12549, 15486, 25098, 121307, 242614, 363921, 727842]

約数ペア:

[(1, 727842), (2, 363921), (3, 242614), (6, 121307), (29, 25098), (47, 15486), (58, 12549), (87, 8366), (89, 8178), (94, 7743), (141, 5162), (174, 4183), (178, 4089), (267, 2726), (282, 2581), (534, 1363)]