40750782

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1997}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 86313600

約数和(自身を除く): 45562818

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 179, 358, 537, 1074, 1997, 3401, 3994, 5991, 6802, 10203, 11982, 20406, 37943, 75886, 113829, 227658, 357463, 714926, 1072389, 2144778, 6791797, 13583594, 20375391, 40750782]

約数ペア:

[(1, 40750782), (2, 20375391), (3, 13583594), (6, 6791797), (19, 2144778), (38, 1072389), (57, 714926), (114, 357463), (179, 227658), (358, 113829), (537, 75886), (1074, 37943), (1997, 20406), (3401, 11982), (3994, 10203), (5991, 6802)]