42862596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3671}}^1$

素因数の和:3824

約数の個数: 48

約数和(自身を含む): 115153920

約数和(自身を除く): 72291324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3671, 3892, 5838, 7342, 11013, 11676, 14684, 22026, 25697, 44052, 51394, 77091, 102788, 154182, 308364, 510269, 1020538, 1530807, 2041076, 3061614, 3571883, 6123228, 7143766, 10715649, 14287532, 21431298, 42862596]

約数ペア:

[(1, 42862596), (2, 21431298), (3, 14287532), (4, 10715649), (6, 7143766), (7, 6123228), (12, 3571883), (14, 3061614), (21, 2041076), (28, 1530807), (42, 1020538), (84, 510269), (139, 308364), (278, 154182), (417, 102788), (556, 77091), (834, 51394), (973, 44052), (1668, 25697), (1946, 22026), (2919, 14684), (3671, 11676), (3892, 11013), (5838, 7342)]