42122052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{55717}}^1$

素因数の和:55737

約数の個数: 48

約数和(自身を含む): 124808320

約数和(自身を除く): 82686268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 55717, 111434, 167151, 222868, 334302, 390019, 501453, 668604, 780038, 1002906, 1170057, 1504359, 1560076, 2005812, 2340114, 3008718, 3510171, 4680228, 6017436, 7020342, 10530513, 14040684, 21061026, 42122052]

約数ペア:

[(1, 42122052), (2, 21061026), (3, 14040684), (4, 10530513), (6, 7020342), (7, 6017436), (9, 4680228), (12, 3510171), (14, 3008718), (18, 2340114), (21, 2005812), (27, 1560076), (28, 1504359), (36, 1170057), (42, 1002906), (54, 780038), (63, 668604), (84, 501453), (108, 390019), (126, 334302), (189, 222868), (252, 167151), (378, 111434), (756, 55717)]