56408226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70687}}^1$

素因数の和:70718

約数の個数: 32

約数和(自身を含む): 135720960

約数和(自身を除く): 79312734

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 70687, 141374, 212061, 424122, 494809, 989618, 1343053, 1484427, 2686106, 2968854, 4029159, 8058318, 9401371, 18802742, 28204113, 56408226]

約数ペア:

[(1, 56408226), (2, 28204113), (3, 18802742), (6, 9401371), (7, 8058318), (14, 4029159), (19, 2968854), (21, 2686106), (38, 1484427), (42, 1343053), (57, 989618), (114, 494809), (133, 424122), (266, 212061), (399, 141374), (798, 70687)]