61326848

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{10889}}^1$

素因数の和:10918

約数の個数: 40

約数和(自身を含む): 133685640

約数和(自身を除く): 72358792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 10889, 21778, 43556, 87112, 119779, 174224, 239558, 348448, 479116, 696896, 958232, 1393792, 1916464, 2787584, 3832928, 5575168, 7665856, 15331712, 30663424, 61326848]

約数ペア:

[(1, 61326848), (2, 30663424), (4, 15331712), (8, 7665856), (11, 5575168), (16, 3832928), (22, 2787584), (32, 1916464), (44, 1393792), (64, 958232), (88, 696896), (128, 479116), (176, 348448), (256, 239558), (352, 174224), (512, 119779), (704, 87112), (1408, 43556), (2816, 21778), (5632, 10889)]