72328176

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{3371}}^1$

素因数の和:3534

約数の個数: 60

約数和(自身を含む): 203837400

約数和(自身を除く): 131509224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3371, 3576, 5364, 6742, 7152, 10113, 10728, 13484, 20226, 21456, 26968, 30339, 40452, 53936, 60678, 80904, 121356, 161808, 242712, 485424, 502279, 1004558, 1506837, 2009116, 3013674, 4018232, 4520511, 6027348, 8036464, 9041022, 12054696, 18082044, 24109392, 36164088, 72328176]

約数ペア:

[(1, 72328176), (2, 36164088), (3, 24109392), (4, 18082044), (6, 12054696), (8, 9041022), (9, 8036464), (12, 6027348), (16, 4520511), (18, 4018232), (24, 3013674), (36, 2009116), (48, 1506837), (72, 1004558), (144, 502279), (149, 485424), (298, 242712), (447, 161808), (596, 121356), (894, 80904), (1192, 60678), (1341, 53936), (1788, 40452), (2384, 30339), (2682, 26968), (3371, 21456), (3576, 20226), (5364, 13484), (6742, 10728), (7152, 10113)]