61471202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 43038238

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 403, 689, 806, 1378, 1439, 1643, 2878, 3286, 18707, 21359, 37414, 42718, 44609, 76267, 89218, 152534, 579917, 991471, 1159834, 1982942, 2364277, 4728554, 30735601, 61471202]

約数ペア:

[(1, 61471202), (2, 30735601), (13, 4728554), (26, 2364277), (31, 1982942), (53, 1159834), (62, 991471), (106, 579917), (403, 152534), (689, 89218), (806, 76267), (1378, 44609), (1439, 42718), (1643, 37414), (2878, 21359), (3286, 18707)]