40732190

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{389}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 75759840

約数和(自身を除く): 35027650

約数列:

[1, 2, 5, 10, 37, 74, 185, 283, 370, 389, 566, 778, 1415, 1945, 2830, 3890, 10471, 14393, 20942, 28786, 52355, 71965, 104710, 110087, 143930, 220174, 550435, 1100870, 4073219, 8146438, 20366095, 40732190]

約数ペア:

[(1, 40732190), (2, 20366095), (5, 8146438), (10, 4073219), (37, 1100870), (74, 550435), (185, 220174), (283, 143930), (370, 110087), (389, 104710), (566, 71965), (778, 52355), (1415, 28786), (1945, 20942), (2830, 14393), (3890, 10471)]