7131939888

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2217643}}^1$

素因数の和:2217721

約数の個数: 40

約数和(自身を含む): 18699174208

約数和(自身を除く): 11567234320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 2217643, 4435286, 6652929, 8870572, 13305858, 17741144, 26611716, 35482288, 53223432, 106446864, 148582081, 297164162, 445746243, 594328324, 891492486, 1188656648, 1782984972, 2377313296, 3565969944, 7131939888]

約数ペア:

[(1, 7131939888), (2, 3565969944), (3, 2377313296), (4, 1782984972), (6, 1188656648), (8, 891492486), (12, 594328324), (16, 445746243), (24, 297164162), (48, 148582081), (67, 106446864), (134, 53223432), (201, 35482288), (268, 26611716), (402, 17741144), (536, 13305858), (804, 8870572), (1072, 6652929), (1608, 4435286), (3216, 2217643)]