75485774

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 143046288

約数和(自身を除く): 67560514

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 193, 307, 386, 614, 637, 1274, 1351, 2149, 2509, 2702, 3991, 4298, 5018, 7982, 9457, 15043, 17563, 18914, 27937, 30086, 35126, 55874, 59251, 118502, 122941, 195559, 245882, 391118, 414757, 770263, 829514, 1540526, 2903299, 5391841, 5806598, 10783682, 37742887, 75485774]

約数ペア:

[(1, 75485774), (2, 37742887), (7, 10783682), (13, 5806598), (14, 5391841), (26, 2903299), (49, 1540526), (91, 829514), (98, 770263), (182, 414757), (193, 391118), (307, 245882), (386, 195559), (614, 122941), (637, 118502), (1274, 59251), (1351, 55874), (2149, 35126), (2509, 30086), (2702, 27937), (3991, 18914), (4298, 17563), (5018, 15043), (7982, 9457)]