22288644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 64832768

約数和(自身を除く): 42544124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 241, 252, 367, 482, 723, 734, 964, 1101, 1446, 1468, 1687, 2169, 2202, 2569, 2892, 3303, 3374, 4338, 4404, 5061, 5138, 6606, 6748, 7707, 8676, 10122, 10276, 13212, 15183, 15414, 20244, 23121, 30366, 30828, 46242, 60732, 88447, 92484, 176894, 265341, 353788, 530682, 619129, 796023, 1061364, 1238258, 1592046, 1857387, 2476516, 3184092, 3714774, 5572161, 7429548, 11144322, 22288644]

約数ペア:

[(1, 22288644), (2, 11144322), (3, 7429548), (4, 5572161), (6, 3714774), (7, 3184092), (9, 2476516), (12, 1857387), (14, 1592046), (18, 1238258), (21, 1061364), (28, 796023), (36, 619129), (42, 530682), (63, 353788), (84, 265341), (126, 176894), (241, 92484), (252, 88447), (367, 60732), (482, 46242), (723, 30828), (734, 30366), (964, 23121), (1101, 20244), (1446, 15414), (1468, 15183), (1687, 13212), (2169, 10276), (2202, 10122), (2569, 8676), (2892, 7707), (3303, 6748), (3374, 6606), (4338, 5138), (4404, 5061)]