79613676

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 207427584

約数和(自身を除く): 127813908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 211, 223, 282, 422, 423, 446, 564, 633, 669, 844, 846, 892, 1266, 1338, 1692, 1899, 2007, 2532, 2676, 3798, 4014, 7596, 8028, 9917, 10481, 19834, 20962, 29751, 31443, 39668, 41924, 47053, 59502, 62886, 89253, 94106, 94329, 119004, 125772, 141159, 178506, 188212, 188658, 282318, 357012, 377316, 423477, 564636, 846954, 1693908, 2211491, 4422982, 6634473, 8845964, 13268946, 19903419, 26537892, 39806838, 79613676]

約数ペア:

[(1, 79613676), (2, 39806838), (3, 26537892), (4, 19903419), (6, 13268946), (9, 8845964), (12, 6634473), (18, 4422982), (36, 2211491), (47, 1693908), (94, 846954), (141, 564636), (188, 423477), (211, 377316), (223, 357012), (282, 282318), (422, 188658), (423, 188212), (446, 178506), (564, 141159), (633, 125772), (669, 119004), (844, 94329), (846, 94106), (892, 89253), (1266, 62886), (1338, 59502), (1692, 47053), (1899, 41924), (2007, 39668), (2532, 31443), (2676, 29751), (3798, 20962), (4014, 19834), (7596, 10481), (8028, 9917)]