87378052

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{3889}}^1$

素因数の和:4071

約数の個数: 24

約数和(自身を含む): 157825080

約数和(自身を除く): 70447028

約数列:

[1, 2, 4, 41, 82, 137, 164, 274, 548, 3889, 5617, 7778, 11234, 15556, 22468, 159449, 318898, 532793, 637796, 1065586, 2131172, 21844513, 43689026, 87378052]

約数ペア:

[(1, 87378052), (2, 43689026), (4, 21844513), (41, 2131172), (82, 1065586), (137, 637796), (164, 532793), (274, 318898), (548, 159449), (3889, 22468), (5617, 15556), (7778, 11234)]