31735728

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3019}}^1$

素因数の和:3106

約数の個数: 60

約数和(自身を含む): 90062440

約数和(自身を除く): 58326712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3019, 3504, 5256, 6038, 9057, 10512, 12076, 18114, 24152, 27171, 36228, 48304, 54342, 72456, 108684, 144912, 217368, 220387, 434736, 440774, 661161, 881548, 1322322, 1763096, 1983483, 2644644, 3526192, 3966966, 5289288, 7933932, 10578576, 15867864, 31735728]

約数ペア:

[(1, 31735728), (2, 15867864), (3, 10578576), (4, 7933932), (6, 5289288), (8, 3966966), (9, 3526192), (12, 2644644), (16, 1983483), (18, 1763096), (24, 1322322), (36, 881548), (48, 661161), (72, 440774), (73, 434736), (144, 220387), (146, 217368), (219, 144912), (292, 108684), (438, 72456), (584, 54342), (657, 48304), (876, 36228), (1168, 27171), (1314, 24152), (1752, 18114), (2628, 12076), (3019, 10512), (3504, 9057), (5256, 6038)]