71902146

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1303}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 152661888

約数和(自身を除く): 80759742

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 541, 1082, 1303, 1623, 2606, 3246, 3909, 7818, 9197, 18394, 22151, 27591, 44302, 55182, 66453, 132906, 704923, 1409846, 2114769, 4229538, 11983691, 23967382, 35951073, 71902146]

約数ペア:

[(1, 71902146), (2, 35951073), (3, 23967382), (6, 11983691), (17, 4229538), (34, 2114769), (51, 1409846), (102, 704923), (541, 132906), (1082, 66453), (1303, 55182), (1623, 44302), (2606, 27591), (3246, 22151), (3909, 18394), (7818, 9197)]