71737938

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2593}}^1$

素因数の和:2683

約数の個数: 48

約数和(自身を含む): 163888920

約数和(自身を除く): 92150982

約数列:

[1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 159, 174, 261, 318, 477, 522, 954, 1537, 2593, 3074, 4611, 5186, 7779, 9222, 13833, 15558, 23337, 27666, 46674, 75197, 137429, 150394, 225591, 274858, 412287, 451182, 676773, 824574, 1236861, 1353546, 2473722, 3985441, 7970882, 11956323, 23912646, 35868969, 71737938]

約数ペア:

[(1, 71737938), (2, 35868969), (3, 23912646), (6, 11956323), (9, 7970882), (18, 3985441), (29, 2473722), (53, 1353546), (58, 1236861), (87, 824574), (106, 676773), (159, 451182), (174, 412287), (261, 274858), (318, 225591), (477, 150394), (522, 137429), (954, 75197), (1537, 46674), (2593, 27666), (3074, 23337), (4611, 15558), (5186, 13833), (7779, 9222)]