34928894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 71608320

約数和(自身を除く): 36679426

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 73, 77, 91, 143, 146, 154, 182, 239, 286, 478, 511, 803, 949, 1001, 1022, 1606, 1673, 1898, 2002, 2629, 3107, 3346, 5258, 5621, 6214, 6643, 10439, 11242, 13286, 17447, 18403, 20878, 21749, 34177, 34894, 36806, 43498, 68354, 73073, 122129, 146146, 191917, 226811, 239239, 244258, 383834, 453622, 478478, 1343419, 1587677, 2494921, 2686838, 3175354, 4989842, 17464447, 34928894]

約数ペア:

[(1, 34928894), (2, 17464447), (7, 4989842), (11, 3175354), (13, 2686838), (14, 2494921), (22, 1587677), (26, 1343419), (73, 478478), (77, 453622), (91, 383834), (143, 244258), (146, 239239), (154, 226811), (182, 191917), (239, 146146), (286, 122129), (478, 73073), (511, 68354), (803, 43498), (949, 36806), (1001, 34894), (1022, 34177), (1606, 21749), (1673, 20878), (1898, 18403), (2002, 17447), (2629, 13286), (3107, 11242), (3346, 10439), (5258, 6643), (5621, 6214)]