69482402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 119283840

約数和(自身を除く): 49801438

約数列:

[1, 2, 11, 22, 23, 46, 253, 353, 389, 506, 706, 778, 3883, 4279, 7766, 8119, 8558, 8947, 16238, 17894, 89309, 98417, 137317, 178618, 196834, 274634, 1510487, 3020974, 3158291, 6316582, 34741201, 69482402]

約数ペア:

[(1, 69482402), (2, 34741201), (11, 6316582), (22, 3158291), (23, 3020974), (46, 1510487), (253, 274634), (353, 196834), (389, 178618), (506, 137317), (706, 98417), (778, 89309), (3883, 17894), (4279, 16238), (7766, 8947), (8119, 8558)]