71345742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31541}}^1$

素因数の和:31588

約数の個数: 32

約数和(自身を含む): 158971680

約数和(自身を除く): 87625938

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 31541, 63082, 94623, 189246, 410033, 820066, 914689, 1230099, 1829378, 2460198, 2744067, 5488134, 11890957, 23781914, 35672871, 71345742]

約数ペア:

[(1, 71345742), (2, 35672871), (3, 23781914), (6, 11890957), (13, 5488134), (26, 2744067), (29, 2460198), (39, 1829378), (58, 1230099), (78, 914689), (87, 820066), (174, 410033), (377, 189246), (754, 94623), (1131, 63082), (2262, 31541)]