66022768

素因数分解:

$2^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2083}}^1$

素因数の和:2381

約数の個数: 40

約数和(自身を含む): 146780288

約数和(自身を除く): 80757520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 283, 566, 1132, 1981, 2083, 2264, 3962, 4166, 4528, 7924, 8332, 14581, 15848, 16664, 29162, 31696, 33328, 58324, 116648, 233296, 589489, 1178978, 2357956, 4126423, 4715912, 8252846, 9431824, 16505692, 33011384, 66022768]

約数ペア:

[(1, 66022768), (2, 33011384), (4, 16505692), (7, 9431824), (8, 8252846), (14, 4715912), (16, 4126423), (28, 2357956), (56, 1178978), (112, 589489), (283, 233296), (566, 116648), (1132, 58324), (1981, 33328), (2083, 31696), (2264, 29162), (3962, 16664), (4166, 15848), (4528, 14581), (7924, 8332)]