27635312

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:561

約数の個数: 40

約数和(自身を含む): 55517280

約数和(自身を除く): 27881968

約数列:

[1, 2, 4, 8, 16, 41, 82, 103, 164, 206, 328, 409, 412, 656, 818, 824, 1636, 1648, 3272, 4223, 6544, 8446, 16769, 16892, 33538, 33784, 42127, 67076, 67568, 84254, 134152, 168508, 268304, 337016, 674032, 1727207, 3454414, 6908828, 13817656, 27635312]

約数ペア:

[(1, 27635312), (2, 13817656), (4, 6908828), (8, 3454414), (16, 1727207), (41, 674032), (82, 337016), (103, 268304), (164, 168508), (206, 134152), (328, 84254), (409, 67568), (412, 67076), (656, 42127), (818, 33784), (824, 33538), (1636, 16892), (1648, 16769), (3272, 8446), (4223, 6544)]