40511838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7561}}^1$

素因数の和:7632

約数の個数: 32

約数和(自身を含む): 87114240

約数和(自身を除く): 46602402

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 7561, 15122, 22683, 45366, 143659, 287318, 355367, 430977, 710734, 861954, 1066101, 2132202, 6751973, 13503946, 20255919, 40511838]

約数ペア:

[(1, 40511838), (2, 20255919), (3, 13503946), (6, 6751973), (19, 2132202), (38, 1066101), (47, 861954), (57, 710734), (94, 430977), (114, 355367), (141, 287318), (282, 143659), (893, 45366), (1786, 22683), (2679, 15122), (5358, 7561)]