40407271158

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1261387}}^1$

素因数の和:1261692

約数の個数: 32

約数和(自身を含む): 85370739840

約数和(自身を除く): 44963468682

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 281, 562, 843, 1686, 5339, 10678, 16017, 32034, 1261387, 2522774, 3784161, 7568322, 23966353, 47932706, 71899059, 143798118, 354449747, 708899494, 1063349241, 2126698482, 6734545193, 13469090386, 20203635579, 40407271158]

約数ペア:

[(1, 40407271158), (2, 20203635579), (3, 13469090386), (6, 6734545193), (19, 2126698482), (38, 1063349241), (57, 708899494), (114, 354449747), (281, 143798118), (562, 71899059), (843, 47932706), (1686, 23966353), (5339, 7568322), (10678, 3784161), (16017, 2522774), (32034, 1261387)]