73609876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{1511}}^1$

素因数の和:2175

約数の個数: 24

約数和(自身を含む): 135898560

約数和(自身を除く): 62288684

約数列:

[1, 2, 4, 19, 38, 76, 641, 1282, 1511, 2564, 3022, 6044, 12179, 24358, 28709, 48716, 57418, 114836, 968551, 1937102, 3874204, 18402469, 36804938, 73609876]

約数ペア:

[(1, 73609876), (2, 36804938), (4, 18402469), (19, 3874204), (38, 1937102), (76, 968551), (641, 114836), (1282, 57418), (1511, 48716), (2564, 28709), (3022, 24358), (6044, 12179)]