129604974

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{1439}}^1$

素因数の和:2344

約数の個数: 32

約数和(自身を含む): 274959360

約数和(自身を除く): 145354386

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 883, 1439, 1766, 2649, 2878, 4317, 5298, 8634, 15011, 24463, 30022, 45033, 48926, 73389, 90066, 146778, 1270637, 2541274, 3811911, 7623822, 21600829, 43201658, 64802487, 129604974]

約数ペア:

[(1, 129604974), (2, 64802487), (3, 43201658), (6, 21600829), (17, 7623822), (34, 3811911), (51, 2541274), (102, 1270637), (883, 146778), (1439, 90066), (1766, 73389), (2649, 48926), (2878, 45033), (4317, 30022), (5298, 24463), (8634, 15011)]