42988794

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2063}}^1$

素因数の和:2242

約数の個数: 32

約数和(自身を含む): 90353664

約数和(自身を除く): 47364870

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151, 302, 453, 906, 2063, 3473, 4126, 6189, 6946, 10419, 12378, 20838, 47449, 94898, 142347, 284694, 311513, 623026, 934539, 1869078, 7164799, 14329598, 21494397, 42988794]

約数ペア:

[(1, 42988794), (2, 21494397), (3, 14329598), (6, 7164799), (23, 1869078), (46, 934539), (69, 623026), (138, 311513), (151, 284694), (302, 142347), (453, 94898), (906, 47449), (2063, 20838), (3473, 12378), (4126, 10419), (6189, 6946)]