42215544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{83761}}^1$

素因数の和:83780

約数の個数: 48

約数和(自身を含む): 130668720

約数和(自身を除く): 88453176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 83761, 167522, 251283, 335044, 502566, 586327, 670088, 753849, 1005132, 1172654, 1507698, 1758981, 2010264, 2345308, 3015396, 3517962, 4690616, 5276943, 6030792, 7035924, 10553886, 14071848, 21107772, 42215544]

約数ペア:

[(1, 42215544), (2, 21107772), (3, 14071848), (4, 10553886), (6, 7035924), (7, 6030792), (8, 5276943), (9, 4690616), (12, 3517962), (14, 3015396), (18, 2345308), (21, 2010264), (24, 1758981), (28, 1507698), (36, 1172654), (42, 1005132), (56, 753849), (63, 670088), (72, 586327), (84, 502566), (126, 335044), (168, 251283), (252, 167522), (504, 83761)]