70978930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{13729}}^1$

素因数の和:13794

約数の個数: 32

約数和(自身を含む): 142352640

約数和(自身を除く): 71373710

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 13729, 27458, 68645, 137290, 151019, 302038, 645263, 755095, 1290526, 1510190, 3226315, 6452630, 7097893, 14195786, 35489465, 70978930]

約数ペア:

[(1, 70978930), (2, 35489465), (5, 14195786), (10, 7097893), (11, 6452630), (22, 3226315), (47, 1510190), (55, 1290526), (94, 755095), (110, 645263), (235, 302038), (470, 151019), (517, 137290), (1034, 68645), (2585, 27458), (5170, 13729)]