67881492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1613}}^1$

素因数の和:1797

約数の個数: 72

約数和(自身を含む): 197398656

約数和(自身を除く): 129517164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1503, 1613, 2004, 2338, 3006, 3226, 3507, 4676, 4839, 6012, 6452, 7014, 9678, 10521, 11291, 14028, 14517, 19356, 21042, 22582, 29034, 33873, 42084, 45164, 58068, 67746, 101619, 135492, 203238, 269371, 406476, 538742, 808113, 1077484, 1616226, 1885597, 2424339, 3232452, 3771194, 4848678, 5656791, 7542388, 9697356, 11313582, 16970373, 22627164, 33940746, 67881492]

約数ペア:

[(1, 67881492), (2, 33940746), (3, 22627164), (4, 16970373), (6, 11313582), (7, 9697356), (9, 7542388), (12, 5656791), (14, 4848678), (18, 3771194), (21, 3232452), (28, 2424339), (36, 1885597), (42, 1616226), (63, 1077484), (84, 808113), (126, 538742), (167, 406476), (252, 269371), (334, 203238), (501, 135492), (668, 101619), (1002, 67746), (1169, 58068), (1503, 45164), (1613, 42084), (2004, 33873), (2338, 29034), (3006, 22582), (3226, 21042), (3507, 19356), (4676, 14517), (4839, 14028), (6012, 11291), (6452, 10521), (7014, 9678)]