89742024

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{1297}}^1$

素因数の和:1371

約数の個数: 72

約数和(自身を含む): 251338230

約数和(自身を除く): 161596206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1116, 1297, 1922, 2232, 2594, 2883, 3844, 3891, 5188, 5766, 7688, 7782, 8649, 10376, 11532, 11673, 15564, 17298, 23064, 23346, 31128, 34596, 40207, 46692, 69192, 80414, 93384, 120621, 160828, 241242, 321656, 361863, 482484, 723726, 964968, 1246417, 1447452, 2492834, 2894904, 3739251, 4985668, 7478502, 9971336, 11217753, 14957004, 22435506, 29914008, 44871012, 89742024]

約数ペア:

[(1, 89742024), (2, 44871012), (3, 29914008), (4, 22435506), (6, 14957004), (8, 11217753), (9, 9971336), (12, 7478502), (18, 4985668), (24, 3739251), (31, 2894904), (36, 2492834), (62, 1447452), (72, 1246417), (93, 964968), (124, 723726), (186, 482484), (248, 361863), (279, 321656), (372, 241242), (558, 160828), (744, 120621), (961, 93384), (1116, 80414), (1297, 69192), (1922, 46692), (2232, 40207), (2594, 34596), (2883, 31128), (3844, 23346), (3891, 23064), (5188, 17298), (5766, 15564), (7688, 11673), (7782, 11532), (8649, 10376)]