73369728

素因数分解:

$2^7\times 3^2\times {\mathrm{63689}}^1$

素因数の和:63709

約数の個数: 48

約数和(自身を含む): 211132350

約数和(自身を除く): 137762622

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 63689, 127378, 191067, 254756, 382134, 509512, 573201, 764268, 1019024, 1146402, 1528536, 2038048, 2292804, 3057072, 4076096, 4585608, 6114144, 8152192, 9171216, 12228288, 18342432, 24456576, 36684864, 73369728]

約数ペア:

[(1, 73369728), (2, 36684864), (3, 24456576), (4, 18342432), (6, 12228288), (8, 9171216), (9, 8152192), (12, 6114144), (16, 4585608), (18, 4076096), (24, 3057072), (32, 2292804), (36, 2038048), (48, 1528536), (64, 1146402), (72, 1019024), (96, 764268), (128, 573201), (144, 509512), (192, 382134), (288, 254756), (384, 191067), (576, 127378), (1152, 63689)]