68130542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1031}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 112942080

約数和(自身を除く): 44811538

約数列:

[1, 2, 19, 37, 38, 47, 74, 94, 703, 893, 1031, 1406, 1739, 1786, 2062, 3478, 19589, 33041, 38147, 39178, 48457, 66082, 76294, 96914, 724793, 920683, 1449586, 1792909, 1841366, 3585818, 34065271, 68130542]

約数ペア:

[(1, 68130542), (2, 34065271), (19, 3585818), (37, 1841366), (38, 1792909), (47, 1449586), (74, 920683), (94, 724793), (703, 96914), (893, 76294), (1031, 66082), (1406, 48457), (1739, 39178), (1786, 38147), (2062, 33041), (3478, 19589)]