68508444

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{619}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 167489280

約数和(自身を除く): 98980836

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 401, 619, 802, 1203, 1238, 1604, 1857, 2406, 2476, 3714, 4812, 7428, 9223, 14237, 18446, 27669, 28474, 36892, 42711, 55338, 56948, 85422, 110676, 170844, 248219, 496438, 744657, 992876, 1489314, 2978628, 5709037, 11418074, 17127111, 22836148, 34254222, 68508444]

約数ペア:

[(1, 68508444), (2, 34254222), (3, 22836148), (4, 17127111), (6, 11418074), (12, 5709037), (23, 2978628), (46, 1489314), (69, 992876), (92, 744657), (138, 496438), (276, 248219), (401, 170844), (619, 110676), (802, 85422), (1203, 56948), (1238, 55338), (1604, 42711), (1857, 36892), (2406, 28474), (2476, 27669), (3714, 18446), (4812, 14237), (7428, 9223)]