61929946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{839}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 44756774

約数列:

[1, 2, 13, 17, 26, 34, 167, 221, 334, 442, 839, 1678, 2171, 2839, 4342, 5678, 10907, 14263, 21814, 28526, 36907, 73814, 140113, 185419, 280226, 370838, 1821469, 2381921, 3642938, 4763842, 30964973, 61929946]

約数ペア:

[(1, 61929946), (2, 30964973), (13, 4763842), (17, 3642938), (26, 2381921), (34, 1821469), (167, 370838), (221, 280226), (334, 185419), (442, 140113), (839, 73814), (1678, 36907), (2171, 28526), (2839, 21814), (4342, 14263), (5678, 10907)]