57289182

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{3169}}^1$

素因数の和:3328

約数の個数: 32

約数和(自身を含む): 120510720

約数和(自身を除く): 63221538

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 786, 3013, 3169, 6026, 6338, 9039, 9507, 18078, 19014, 72887, 145774, 218661, 415139, 437322, 830278, 1245417, 2490834, 9548197, 19096394, 28644591, 57289182]

約数ペア:

[(1, 57289182), (2, 28644591), (3, 19096394), (6, 9548197), (23, 2490834), (46, 1245417), (69, 830278), (131, 437322), (138, 415139), (262, 218661), (393, 145774), (786, 72887), (3013, 19014), (3169, 18078), (6026, 9507), (6338, 9039)]