66502898

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{1259}}^1$

素因数の和:1300

約数の個数: 40

約数和(自身を含む): 127053360

約数和(自身を除く): 60550462

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 1259, 2401, 2518, 3773, 4802, 7546, 8813, 13849, 17626, 26411, 27698, 52822, 61691, 96943, 123382, 193886, 431837, 678601, 863674, 1357202, 3022859, 4750207, 6045718, 9500414, 33251449, 66502898]

約数ペア:

[(1, 66502898), (2, 33251449), (7, 9500414), (11, 6045718), (14, 4750207), (22, 3022859), (49, 1357202), (77, 863674), (98, 678601), (154, 431837), (343, 193886), (539, 123382), (686, 96943), (1078, 61691), (1259, 52822), (2401, 27698), (2518, 26411), (3773, 17626), (4802, 13849), (7546, 8813)]