61123708

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{631}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 109166624

約数和(自身を除く): 48042916

約数列:

[1, 2, 4, 61, 122, 244, 397, 631, 794, 1262, 1588, 2524, 24217, 38491, 48434, 76982, 96868, 153964, 250507, 501014, 1002028, 15280927, 30561854, 61123708]

約数ペア:

[(1, 61123708), (2, 30561854), (4, 15280927), (61, 1002028), (122, 501014), (244, 250507), (397, 153964), (631, 96868), (794, 76982), (1262, 48434), (1588, 38491), (2524, 24217)]