9416257812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{649039}}^1$

素因数の和:649093

約数の個数: 72

約数和(自身を含む): 26460062720

約数和(自身を除く): 17043804908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 649039, 1298078, 1947117, 2596156, 3894234, 5841351, 7788468, 8437507, 11682702, 16875014, 20120209, 23365404, 25312521, 33750028, 40240418, 50625042, 60360627, 75937563, 80480836, 101250084, 120721254, 151875126, 181081881, 241442508, 261562717, 303750252, 362163762, 523125434, 724327524, 784688151, 1046250868, 1569376302, 2354064453, 3138752604, 4708128906, 9416257812]

約数ペア:

[(1, 9416257812), (2, 4708128906), (3, 3138752604), (4, 2354064453), (6, 1569376302), (9, 1046250868), (12, 784688151), (13, 724327524), (18, 523125434), (26, 362163762), (31, 303750252), (36, 261562717), (39, 241442508), (52, 181081881), (62, 151875126), (78, 120721254), (93, 101250084), (117, 80480836), (124, 75937563), (156, 60360627), (186, 50625042), (234, 40240418), (279, 33750028), (372, 25312521), (403, 23365404), (468, 20120209), (558, 16875014), (806, 11682702), (1116, 8437507), (1209, 7788468), (1612, 5841351), (2418, 3894234), (3627, 2596156), (4836, 1947117), (7254, 1298078), (14508, 649039)]