40248192

素因数分解:

$2^7\times 3^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 107577360

約数和(自身を除く): 67329168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 281, 373, 384, 562, 746, 843, 1119, 1124, 1492, 1686, 2238, 2248, 2984, 3372, 4476, 4496, 5968, 6744, 8952, 8992, 11936, 13488, 17904, 17984, 23872, 26976, 35808, 35968, 47744, 53952, 71616, 104813, 107904, 143232, 209626, 314439, 419252, 628878, 838504, 1257756, 1677008, 2515512, 3354016, 5031024, 6708032, 10062048, 13416064, 20124096, 40248192]

約数ペア:

[(1, 40248192), (2, 20124096), (3, 13416064), (4, 10062048), (6, 6708032), (8, 5031024), (12, 3354016), (16, 2515512), (24, 1677008), (32, 1257756), (48, 838504), (64, 628878), (96, 419252), (128, 314439), (192, 209626), (281, 143232), (373, 107904), (384, 104813), (562, 71616), (746, 53952), (843, 47744), (1119, 35968), (1124, 35808), (1492, 26976), (1686, 23872), (2238, 17984), (2248, 17904), (2984, 13488), (3372, 11936), (4476, 8992), (4496, 8952), (5968, 6744)]