88771396

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 185431680

約数和(自身を除く): 96660284

約数列:

[1, 2, 4, 7, 14, 28, 41, 53, 82, 106, 164, 212, 287, 371, 574, 742, 1148, 1459, 1484, 2173, 2918, 4346, 5836, 8692, 10213, 15211, 20426, 30422, 40852, 59819, 60844, 77327, 119638, 154654, 239276, 309308, 418733, 541289, 837466, 1082578, 1674932, 2165156, 3170407, 6340814, 12681628, 22192849, 44385698, 88771396]

約数ペア:

[(1, 88771396), (2, 44385698), (4, 22192849), (7, 12681628), (14, 6340814), (28, 3170407), (41, 2165156), (53, 1674932), (82, 1082578), (106, 837466), (164, 541289), (212, 418733), (287, 309308), (371, 239276), (574, 154654), (742, 119638), (1148, 77327), (1459, 60844), (1484, 59819), (2173, 40852), (2918, 30422), (4346, 20426), (5836, 15211), (8692, 10213)]