129639342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83423}}^1$

素因数の和:83472

約数の個数: 32

約数和(自身を含む): 304330752

約数和(自身を除く): 174691410

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 83423, 166846, 250269, 500538, 583961, 1167922, 1751883, 3086651, 3503766, 6173302, 9259953, 18519906, 21606557, 43213114, 64819671, 129639342]

約数ペア:

[(1, 129639342), (2, 64819671), (3, 43213114), (6, 21606557), (7, 18519906), (14, 9259953), (21, 6173302), (37, 3503766), (42, 3086651), (74, 1751883), (111, 1167922), (222, 583961), (259, 500538), (518, 250269), (777, 166846), (1554, 83423)]