69769568

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:556

約数の個数: 72

約数和(自身を含む): 155380176

約数和(自身を除く): 85610608

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 121, 148, 176, 242, 296, 352, 407, 484, 487, 592, 814, 968, 974, 1184, 1628, 1936, 1948, 3256, 3872, 3896, 4477, 5357, 6512, 7792, 8954, 10714, 13024, 15584, 17908, 18019, 21428, 35816, 36038, 42856, 58927, 71632, 72076, 85712, 117854, 143264, 144152, 171424, 198209, 235708, 288304, 396418, 471416, 576608, 792836, 942832, 1585672, 1885664, 2180299, 3171344, 4360598, 6342688, 8721196, 17442392, 34884784, 69769568]

約数ペア:

[(1, 69769568), (2, 34884784), (4, 17442392), (8, 8721196), (11, 6342688), (16, 4360598), (22, 3171344), (32, 2180299), (37, 1885664), (44, 1585672), (74, 942832), (88, 792836), (121, 576608), (148, 471416), (176, 396418), (242, 288304), (296, 235708), (352, 198209), (407, 171424), (484, 144152), (487, 143264), (592, 117854), (814, 85712), (968, 72076), (974, 71632), (1184, 58927), (1628, 42856), (1936, 36038), (1948, 35816), (3256, 21428), (3872, 18019), (3896, 17908), (4477, 15584), (5357, 13024), (6512, 10714), (7792, 8954)]