274846788

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{162439}}^1$

素因数の和:162496

約数の個数: 36

約数和(自身を含む): 709537920

約数和(自身を除く): 434691132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 162439, 324878, 487317, 649756, 974634, 1461951, 1949268, 2923902, 5847804, 7634633, 15269266, 22903899, 30538532, 45807798, 68711697, 91615596, 137423394, 274846788]

約数ペア:

[(1, 274846788), (2, 137423394), (3, 91615596), (4, 68711697), (6, 45807798), (9, 30538532), (12, 22903899), (18, 15269266), (36, 7634633), (47, 5847804), (94, 2923902), (141, 1949268), (188, 1461951), (282, 974634), (423, 649756), (564, 487317), (846, 324878), (1692, 162439)]