39991026

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{653}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 81933120

約数和(自身を除く): 41942094

約数列:

[1, 2, 3, 6, 59, 118, 173, 177, 346, 354, 519, 653, 1038, 1306, 1959, 3918, 10207, 20414, 30621, 38527, 61242, 77054, 112969, 115581, 225938, 231162, 338907, 677814, 6665171, 13330342, 19995513, 39991026]

約数ペア:

[(1, 39991026), (2, 19995513), (3, 13330342), (6, 6665171), (59, 677814), (118, 338907), (173, 231162), (177, 225938), (346, 115581), (354, 112969), (519, 77054), (653, 61242), (1038, 38527), (1306, 30621), (1959, 20414), (3918, 10207)]