26607904

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 55792800

約数和(自身を除く): 29184896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 107, 152, 214, 304, 409, 428, 608, 818, 856, 1636, 1712, 2033, 3272, 3424, 4066, 6544, 7771, 8132, 13088, 15542, 16264, 31084, 32528, 43763, 62168, 65056, 87526, 124336, 175052, 248672, 350104, 700208, 831497, 1400416, 1662994, 3325988, 6651976, 13303952, 26607904]

約数ペア:

[(1, 26607904), (2, 13303952), (4, 6651976), (8, 3325988), (16, 1662994), (19, 1400416), (32, 831497), (38, 700208), (76, 350104), (107, 248672), (152, 175052), (214, 124336), (304, 87526), (409, 65056), (428, 62168), (608, 43763), (818, 32528), (856, 31084), (1636, 16264), (1712, 15542), (2033, 13088), (3272, 8132), (3424, 7771), (4066, 6544)]