32878972

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37879}}^1$

素因数の和:37921

約数の個数: 24

約数和(自身を含む): 67880960

約数和(自身を除く): 35001988

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 37879, 75758, 151516, 265153, 530306, 1060612, 1174249, 2348498, 4696996, 8219743, 16439486, 32878972]

約数ペア:

[(1, 32878972), (2, 16439486), (4, 8219743), (7, 4696996), (14, 2348498), (28, 1174249), (31, 1060612), (62, 530306), (124, 265153), (217, 151516), (434, 75758), (868, 37879)]