139539136

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:558

約数の個数: 84

約数和(自身を含む): 313226704

約数和(自身を除く): 173687568

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 121, 148, 176, 242, 296, 352, 407, 484, 487, 592, 704, 814, 968, 974, 1184, 1628, 1936, 1948, 2368, 3256, 3872, 3896, 4477, 5357, 6512, 7744, 7792, 8954, 10714, 13024, 15584, 17908, 18019, 21428, 26048, 31168, 35816, 36038, 42856, 58927, 71632, 72076, 85712, 117854, 143264, 144152, 171424, 198209, 235708, 286528, 288304, 342848, 396418, 471416, 576608, 792836, 942832, 1153216, 1585672, 1885664, 2180299, 3171344, 3771328, 4360598, 6342688, 8721196, 12685376, 17442392, 34884784, 69769568, 139539136]

約数ペア:

[(1, 139539136), (2, 69769568), (4, 34884784), (8, 17442392), (11, 12685376), (16, 8721196), (22, 6342688), (32, 4360598), (37, 3771328), (44, 3171344), (64, 2180299), (74, 1885664), (88, 1585672), (121, 1153216), (148, 942832), (176, 792836), (242, 576608), (296, 471416), (352, 396418), (407, 342848), (484, 288304), (487, 286528), (592, 235708), (704, 198209), (814, 171424), (968, 144152), (974, 143264), (1184, 117854), (1628, 85712), (1936, 72076), (1948, 71632), (2368, 58927), (3256, 42856), (3872, 36038), (3896, 35816), (4477, 31168), (5357, 26048), (6512, 21428), (7744, 18019), (7792, 17908), (8954, 15584), (10714, 13024)]