72185856

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 199180800

約数和(自身を除く): 126994944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 379, 384, 496, 512, 744, 758, 768, 992, 1024, 1137, 1488, 1516, 1536, 1984, 2048, 2274, 2976, 3032, 3072, 3968, 4548, 5952, 6064, 6144, 7936, 9096, 11749, 11904, 12128, 15872, 18192, 23498, 23808, 24256, 31744, 35247, 36384, 46996, 47616, 48512, 63488, 70494, 72768, 93992, 95232, 97024, 140988, 145536, 187984, 190464, 194048, 281976, 291072, 375968, 388096, 563952, 582144, 751936, 776192, 1127904, 1164288, 1503872, 2255808, 2328576, 3007744, 4511616, 6015488, 9023232, 12030976, 18046464, 24061952, 36092928, 72185856]

約数ペア:

[(1, 72185856), (2, 36092928), (3, 24061952), (4, 18046464), (6, 12030976), (8, 9023232), (12, 6015488), (16, 4511616), (24, 3007744), (31, 2328576), (32, 2255808), (48, 1503872), (62, 1164288), (64, 1127904), (93, 776192), (96, 751936), (124, 582144), (128, 563952), (186, 388096), (192, 375968), (248, 291072), (256, 281976), (372, 194048), (379, 190464), (384, 187984), (496, 145536), (512, 140988), (744, 97024), (758, 95232), (768, 93992), (992, 72768), (1024, 70494), (1137, 63488), (1488, 48512), (1516, 47616), (1536, 46996), (1984, 36384), (2048, 35247), (2274, 31744), (2976, 24256), (3032, 23808), (3072, 23498), (3968, 18192), (4548, 15872), (5952, 12128), (6064, 11904), (6144, 11749), (7936, 9096)]