39399036

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 94203648

約数和(自身を除く): 54804612

約数列:

[1, 2, 3, 4, 6, 12, 71, 131, 142, 213, 262, 284, 353, 393, 426, 524, 706, 786, 852, 1059, 1412, 1572, 2118, 4236, 9301, 18602, 25063, 27903, 37204, 46243, 50126, 55806, 75189, 92486, 100252, 111612, 138729, 150378, 184972, 277458, 300756, 554916, 3283253, 6566506, 9849759, 13133012, 19699518, 39399036]

約数ペア:

[(1, 39399036), (2, 19699518), (3, 13133012), (4, 9849759), (6, 6566506), (12, 3283253), (71, 554916), (131, 300756), (142, 277458), (213, 184972), (262, 150378), (284, 138729), (353, 111612), (393, 100252), (426, 92486), (524, 75189), (706, 55806), (786, 50126), (852, 46243), (1059, 37204), (1412, 27903), (1572, 25063), (2118, 18602), (4236, 9301)]