29487294

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{7691}}^1$

素因数の和:7773

約数の個数: 32

約数和(自身を含む): 66458880

約数和(自身を除く): 36971586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 7691, 15382, 23073, 46146, 69219, 138438, 207657, 415314, 546061, 1092122, 1638183, 3276366, 4914549, 9829098, 14743647, 29487294]

約数ペア:

[(1, 29487294), (2, 14743647), (3, 9829098), (6, 4914549), (9, 3276366), (18, 1638183), (27, 1092122), (54, 546061), (71, 415314), (142, 207657), (213, 138438), (426, 69219), (639, 46146), (1278, 23073), (1917, 15382), (3834, 7691)]