76555738

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 140668704

約数和(自身を除く): 64112966

約数列:

[1, 2, 7, 14, 37, 43, 49, 74, 86, 98, 259, 301, 491, 518, 602, 982, 1591, 1813, 2107, 3182, 3437, 3626, 4214, 6874, 11137, 18167, 21113, 22274, 24059, 36334, 42226, 48118, 77959, 127169, 147791, 155918, 254338, 295582, 781181, 890183, 1034537, 1562362, 1780366, 2069074, 5468267, 10936534, 38277869, 76555738]

約数ペア:

[(1, 76555738), (2, 38277869), (7, 10936534), (14, 5468267), (37, 2069074), (43, 1780366), (49, 1562362), (74, 1034537), (86, 890183), (98, 781181), (259, 295582), (301, 254338), (491, 155918), (518, 147791), (602, 127169), (982, 77959), (1591, 48118), (1813, 42226), (2107, 36334), (3182, 24059), (3437, 22274), (3626, 21113), (4214, 18167), (6874, 11137)]