42215272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{877}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 86605920

約数和(自身を除く): 44390648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 547, 877, 1094, 1754, 2188, 3508, 4376, 6017, 7016, 9647, 12034, 19294, 24068, 38588, 48136, 77176, 479719, 959438, 1918876, 3837752, 5276909, 10553818, 21107636, 42215272]

約数ペア:

[(1, 42215272), (2, 21107636), (4, 10553818), (8, 5276909), (11, 3837752), (22, 1918876), (44, 959438), (88, 479719), (547, 77176), (877, 48136), (1094, 38588), (1754, 24068), (2188, 19294), (3508, 12034), (4376, 9647), (6017, 7016)]