40556084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25931}}^1$

素因数の和:25975

約数の個数: 24

約数和(自身を含む): 78418368

約数和(自身を除く): 37862284

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 25931, 51862, 103724, 440827, 596413, 881654, 1192826, 1763308, 2385652, 10139021, 20278042, 40556084]

約数ペア:

[(1, 40556084), (2, 20278042), (4, 10139021), (17, 2385652), (23, 1763308), (34, 1192826), (46, 881654), (68, 596413), (92, 440827), (391, 103724), (782, 51862), (1564, 25931)]