75986676

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 198342144

約数和(自身を除く): 122355468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 191, 257, 258, 382, 387, 514, 516, 573, 764, 771, 774, 1028, 1146, 1542, 1548, 1719, 2292, 2313, 3084, 3438, 4626, 6876, 8213, 9252, 11051, 16426, 22102, 24639, 32852, 33153, 44204, 49087, 49278, 66306, 73917, 98174, 98556, 99459, 132612, 147261, 147834, 196348, 198918, 294522, 295668, 397836, 441783, 589044, 883566, 1767132, 2110741, 4221482, 6332223, 8442964, 12664446, 18996669, 25328892, 37993338, 75986676]

約数ペア:

[(1, 75986676), (2, 37993338), (3, 25328892), (4, 18996669), (6, 12664446), (9, 8442964), (12, 6332223), (18, 4221482), (36, 2110741), (43, 1767132), (86, 883566), (129, 589044), (172, 441783), (191, 397836), (257, 295668), (258, 294522), (382, 198918), (387, 196348), (514, 147834), (516, 147261), (573, 132612), (764, 99459), (771, 98556), (774, 98174), (1028, 73917), (1146, 66306), (1542, 49278), (1548, 49087), (1719, 44204), (2292, 33153), (2313, 32852), (3084, 24639), (3438, 22102), (4626, 16426), (6876, 11051), (8213, 9252)]