40219962

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7877}}^1$

素因数の和:7942

約数の個数: 32

約数和(自身を含む): 86216832

約数和(自身を除く): 45996870

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 5106, 7877, 15754, 23631, 47262, 181171, 291449, 362342, 543513, 582898, 874347, 1087026, 1748694, 6703327, 13406654, 20109981, 40219962]

約数ペア:

[(1, 40219962), (2, 20109981), (3, 13406654), (6, 6703327), (23, 1748694), (37, 1087026), (46, 874347), (69, 582898), (74, 543513), (111, 362342), (138, 291449), (222, 181171), (851, 47262), (1702, 23631), (2553, 15754), (5106, 7877)]