83749356

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{8713}}^1$

素因数の和:8815

約数の個数: 48

約数和(自身を含む): 219592800

約数和(自身を除く): 135843444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 8713, 9612, 17426, 26139, 34852, 52278, 78417, 104556, 156834, 235251, 313668, 470502, 775457, 941004, 1550914, 2326371, 3101828, 4652742, 6979113, 9305484, 13958226, 20937339, 27916452, 41874678, 83749356]

約数ペア:

[(1, 83749356), (2, 41874678), (3, 27916452), (4, 20937339), (6, 13958226), (9, 9305484), (12, 6979113), (18, 4652742), (27, 3101828), (36, 2326371), (54, 1550914), (89, 941004), (108, 775457), (178, 470502), (267, 313668), (356, 235251), (534, 156834), (801, 104556), (1068, 78417), (1602, 52278), (2403, 34852), (3204, 26139), (4806, 17426), (8713, 9612)]