70573952

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 146072160

約数和(自身を除く): 75498208

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 101, 103, 106, 128, 202, 206, 212, 404, 412, 424, 808, 824, 848, 1616, 1648, 1696, 3232, 3296, 3392, 5353, 5459, 6464, 6592, 6784, 10403, 10706, 10918, 12928, 13184, 20806, 21412, 21836, 41612, 42824, 43672, 83224, 85648, 87344, 166448, 171296, 174688, 332896, 342592, 349376, 551359, 665792, 685184, 698752, 1102718, 1331584, 2205436, 4410872, 8821744, 17643488, 35286976, 70573952]

約数ペア:

[(1, 70573952), (2, 35286976), (4, 17643488), (8, 8821744), (16, 4410872), (32, 2205436), (53, 1331584), (64, 1102718), (101, 698752), (103, 685184), (106, 665792), (128, 551359), (202, 349376), (206, 342592), (212, 332896), (404, 174688), (412, 171296), (424, 166448), (808, 87344), (824, 85648), (848, 83224), (1616, 43672), (1648, 42824), (1696, 41612), (3232, 21836), (3296, 21412), (3392, 20806), (5353, 13184), (5459, 12928), (6464, 10918), (6592, 10706), (6784, 10403)]