815042364

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{49613}}^1$

素因数の和:49694

約数の個数: 36

約数和(自身を含む): 1954593144

約数和(自身を除く): 1139550780

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1369, 2738, 4107, 5476, 8214, 16428, 49613, 99226, 148839, 198452, 297678, 595356, 1835681, 3671362, 5507043, 7342724, 11014086, 22028172, 67920197, 135840394, 203760591, 271680788, 407521182, 815042364]

約数ペア:

[(1, 815042364), (2, 407521182), (3, 271680788), (4, 203760591), (6, 135840394), (12, 67920197), (37, 22028172), (74, 11014086), (111, 7342724), (148, 5507043), (222, 3671362), (444, 1835681), (1369, 595356), (2738, 297678), (4107, 198452), (5476, 148839), (8214, 99226), (16428, 49613)]