40448136

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{11311}}^1$

素因数の和:11469

約数の個数: 32

約数和(自身を含む): 101808000

約数和(自身を除く): 61359864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 11311, 22622, 33933, 45244, 67866, 90488, 135732, 271464, 1685339, 3370678, 5056017, 6741356, 10112034, 13482712, 20224068, 40448136]

約数ペア:

[(1, 40448136), (2, 20224068), (3, 13482712), (4, 10112034), (6, 6741356), (8, 5056017), (12, 3370678), (24, 1685339), (149, 271464), (298, 135732), (447, 90488), (596, 67866), (894, 45244), (1192, 33933), (1788, 22622), (3576, 11311)]