71000908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4127}}^1$

素因数の和:4182

約数の個数: 48

約数和(自身を含む): 149796864

約数和(自身を除く): 78795956

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 187, 253, 374, 391, 506, 748, 782, 1012, 1564, 4127, 4301, 8254, 8602, 16508, 17204, 45397, 70159, 90794, 94921, 140318, 181588, 189842, 280636, 379684, 771749, 1044131, 1543498, 1613657, 2088262, 3086996, 3227314, 4176524, 6454628, 17750227, 35500454, 71000908]

約数ペア:

[(1, 71000908), (2, 35500454), (4, 17750227), (11, 6454628), (17, 4176524), (22, 3227314), (23, 3086996), (34, 2088262), (44, 1613657), (46, 1543498), (68, 1044131), (92, 771749), (187, 379684), (253, 280636), (374, 189842), (391, 181588), (506, 140318), (748, 94921), (782, 90794), (1012, 70159), (1564, 45397), (4127, 17204), (4301, 16508), (8254, 8602)]