141382728

素因数分解:

$2^3\times 3^2\times {\mathrm{521}}^1\times {\mathrm{3769}}^1$

素因数の和:4302

約数の個数: 48

約数和(自身を含む): 383748300

約数和(自身を除く): 242365572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 521, 1042, 1563, 2084, 3126, 3769, 4168, 4689, 6252, 7538, 9378, 11307, 12504, 15076, 18756, 22614, 30152, 33921, 37512, 45228, 67842, 90456, 135684, 271368, 1963649, 3927298, 5890947, 7854596, 11781894, 15709192, 17672841, 23563788, 35345682, 47127576, 70691364, 141382728]

約数ペア:

[(1, 141382728), (2, 70691364), (3, 47127576), (4, 35345682), (6, 23563788), (8, 17672841), (9, 15709192), (12, 11781894), (18, 7854596), (24, 5890947), (36, 3927298), (72, 1963649), (521, 271368), (1042, 135684), (1563, 90456), (2084, 67842), (3126, 45228), (3769, 37512), (4168, 33921), (4689, 30152), (6252, 22614), (7538, 18756), (9378, 15076), (11307, 12504)]