29821836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1439}}^1$

素因数の和:1614

約数の個数: 48

約数和(自身を含む): 76446720

約数和(自身を除く): 46624884

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1439, 1727, 1884, 2878, 3454, 4317, 5181, 5756, 6908, 8634, 10362, 15829, 17268, 20724, 31658, 47487, 63316, 94974, 189948, 225923, 451846, 677769, 903692, 1355538, 2485153, 2711076, 4970306, 7455459, 9940612, 14910918, 29821836]

約数ペア:

[(1, 29821836), (2, 14910918), (3, 9940612), (4, 7455459), (6, 4970306), (11, 2711076), (12, 2485153), (22, 1355538), (33, 903692), (44, 677769), (66, 451846), (132, 225923), (157, 189948), (314, 94974), (471, 63316), (628, 47487), (942, 31658), (1439, 20724), (1727, 17268), (1884, 15829), (2878, 10362), (3454, 8634), (4317, 6908), (5181, 5756)]