71901756

素因数分解:

$2^2\times 3^5\times {\mathrm{73973}}^1$

素因数の和:73992

約数の個数: 36

約数和(自身を含む): 188485752

約数和(自身を除く): 116583996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 73973, 147946, 221919, 295892, 443838, 665757, 887676, 1331514, 1997271, 2663028, 3994542, 5991813, 7989084, 11983626, 17975439, 23967252, 35950878, 71901756]

約数ペア:

[(1, 71901756), (2, 35950878), (3, 23967252), (4, 17975439), (6, 11983626), (9, 7989084), (12, 5991813), (18, 3994542), (27, 2663028), (36, 1997271), (54, 1331514), (81, 887676), (108, 665757), (162, 443838), (243, 295892), (324, 221919), (486, 147946), (972, 73973)]