129327456

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{28663}}^1$

素因数の和:28723

約数の個数: 48

約数和(自身を含む): 346719744

約数和(自身を除く): 217392288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 28663, 57326, 85989, 114652, 171978, 229304, 343956, 458608, 687912, 917216, 1347161, 1375824, 2694322, 2751648, 4041483, 5388644, 8082966, 10777288, 16165932, 21554576, 32331864, 43109152, 64663728, 129327456]

約数ペア:

[(1, 129327456), (2, 64663728), (3, 43109152), (4, 32331864), (6, 21554576), (8, 16165932), (12, 10777288), (16, 8082966), (24, 5388644), (32, 4041483), (47, 2751648), (48, 2694322), (94, 1375824), (96, 1347161), (141, 917216), (188, 687912), (282, 458608), (376, 343956), (564, 229304), (752, 171978), (1128, 114652), (1504, 85989), (2256, 57326), (4512, 28663)]