27502424

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 55549800

約数和(自身を除く): 28047376

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 107, 152, 178, 214, 356, 361, 428, 712, 722, 856, 1444, 1691, 2033, 2888, 3382, 4066, 6764, 8132, 9523, 13528, 16264, 19046, 32129, 38092, 38627, 64258, 76184, 77254, 128516, 154508, 180937, 257032, 309016, 361874, 723748, 1447496, 3437803, 6875606, 13751212, 27502424]

約数ペア:

[(1, 27502424), (2, 13751212), (4, 6875606), (8, 3437803), (19, 1447496), (38, 723748), (76, 361874), (89, 309016), (107, 257032), (152, 180937), (178, 154508), (214, 128516), (356, 77254), (361, 76184), (428, 64258), (712, 38627), (722, 38092), (856, 32129), (1444, 19046), (1691, 16264), (2033, 13528), (2888, 9523), (3382, 8132), (4066, 6764)]