25217940168

素因数分解:

$2^3\times 3^3\times {\mathrm{1601}}^1\times {\mathrm{72923}}^1$

素因数の和:74539

約数の個数: 64

約数和(自身を含む): 70094548800

約数和(自身を除く): 44876608632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1601, 3202, 4803, 6404, 9606, 12808, 14409, 19212, 28818, 38424, 43227, 57636, 72923, 86454, 115272, 145846, 172908, 218769, 291692, 345816, 437538, 583384, 656307, 875076, 1312614, 1750152, 1968921, 2625228, 3937842, 5250456, 7875684, 15751368, 116749723, 233499446, 350249169, 466998892, 700498338, 933997784, 1050747507, 1400996676, 2101495014, 2801993352, 3152242521, 4202990028, 6304485042, 8405980056, 12608970084, 25217940168]

約数ペア:

[(1, 25217940168), (2, 12608970084), (3, 8405980056), (4, 6304485042), (6, 4202990028), (8, 3152242521), (9, 2801993352), (12, 2101495014), (18, 1400996676), (24, 1050747507), (27, 933997784), (36, 700498338), (54, 466998892), (72, 350249169), (108, 233499446), (216, 116749723), (1601, 15751368), (3202, 7875684), (4803, 5250456), (6404, 3937842), (9606, 2625228), (12808, 1968921), (14409, 1750152), (19212, 1312614), (28818, 875076), (38424, 656307), (43227, 583384), (57636, 437538), (72923, 345816), (86454, 291692), (115272, 218769), (145846, 172908)]