42312086

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 26116714

約数列:

[1, 2, 31, 43, 59, 62, 86, 118, 269, 538, 1333, 1829, 2537, 2666, 3658, 5074, 8339, 11567, 15871, 16678, 23134, 31742, 78647, 157294, 358577, 492001, 682453, 717154, 984002, 1364906, 21156043, 42312086]

約数ペア:

[(1, 42312086), (2, 21156043), (31, 1364906), (43, 984002), (59, 717154), (62, 682453), (86, 492001), (118, 358577), (269, 157294), (538, 78647), (1333, 31742), (1829, 23134), (2537, 16678), (2666, 15871), (3658, 11567), (5074, 8339)]