66304630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41183}}^1$

素因数の和:41220

約数の個数: 32

約数和(自身を含む): 142331904

約数和(自身を除く): 76027274

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 41183, 82366, 205915, 288281, 411830, 576562, 947209, 1441405, 1894418, 2882810, 4736045, 6630463, 9472090, 13260926, 33152315, 66304630]

約数ペア:

[(1, 66304630), (2, 33152315), (5, 13260926), (7, 9472090), (10, 6630463), (14, 4736045), (23, 2882810), (35, 1894418), (46, 1441405), (70, 947209), (115, 576562), (161, 411830), (230, 288281), (322, 205915), (805, 82366), (1610, 41183)]