15666940068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2467}}^1\times {\mathrm{40709}}^1$

素因数の和:43196

約数の個数: 48

約数和(自身を含む): 39385133760

約数和(自身を除く): 23718193692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2467, 4934, 7401, 9868, 14802, 29604, 32071, 40709, 64142, 81418, 96213, 122127, 128284, 162836, 192426, 244254, 384852, 488508, 529217, 1058434, 1587651, 2116868, 3175302, 6350604, 100429103, 200858206, 301287309, 401716412, 602574618, 1205149236, 1305578339, 2611156678, 3916735017, 5222313356, 7833470034, 15666940068]

約数ペア:

[(1, 15666940068), (2, 7833470034), (3, 5222313356), (4, 3916735017), (6, 2611156678), (12, 1305578339), (13, 1205149236), (26, 602574618), (39, 401716412), (52, 301287309), (78, 200858206), (156, 100429103), (2467, 6350604), (4934, 3175302), (7401, 2116868), (9868, 1587651), (14802, 1058434), (29604, 529217), (32071, 488508), (40709, 384852), (64142, 244254), (81418, 192426), (96213, 162836), (122127, 128284)]