61797712

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:575

約数の個数: 40

約数和(自身を含む): 122508776

約数和(自身を除く): 60711064

約数列:

[1, 2, 4, 8, 16, 73, 146, 157, 292, 314, 337, 584, 628, 674, 1168, 1256, 1348, 2512, 2696, 5392, 11461, 22922, 24601, 45844, 49202, 52909, 91688, 98404, 105818, 183376, 196808, 211636, 393616, 423272, 846544, 3862357, 7724714, 15449428, 30898856, 61797712]

約数ペア:

[(1, 61797712), (2, 30898856), (4, 15449428), (8, 7724714), (16, 3862357), (73, 846544), (146, 423272), (157, 393616), (292, 211636), (314, 196808), (337, 183376), (584, 105818), (628, 98404), (674, 91688), (1168, 52909), (1256, 49202), (1348, 45844), (2512, 24601), (2696, 22922), (5392, 11461)]