75331916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{12497}}^1$

素因数の和:12649

約数の個数: 24

約数和(自身を含む): 144876816

約数和(自身を除く): 69544900

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 12497, 24994, 49988, 137467, 274934, 549868, 1712089, 3424178, 6848356, 18832979, 37665958, 75331916]

約数ペア:

[(1, 75331916), (2, 37665958), (4, 18832979), (11, 6848356), (22, 3424178), (44, 1712089), (137, 549868), (274, 274934), (548, 137467), (1507, 49988), (3014, 24994), (6028, 12497)]