64996824614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{512569}}^1$

素因数の和:512708

約数の個数: 32

約数和(自身を含む): 106286515200

約数和(自身を除く): 41289690586

約数列:

[1, 2, 19, 38, 47, 71, 94, 142, 893, 1349, 1786, 2698, 3337, 6674, 63403, 126806, 512569, 1025138, 9738811, 19477622, 24090743, 36392399, 48181486, 72784798, 457724117, 691455581, 915448234, 1382911162, 1710442753, 3420885506, 32498412307, 64996824614]

約数ペア:

[(1, 64996824614), (2, 32498412307), (19, 3420885506), (38, 1710442753), (47, 1382911162), (71, 915448234), (94, 691455581), (142, 457724117), (893, 72784798), (1349, 48181486), (1786, 36392399), (2698, 24090743), (3337, 19477622), (6674, 9738811), (63403, 1025138), (126806, 512569)]