70866882

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 157951872

約数和(自身を除く): 87084990

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 211, 282, 397, 422, 423, 633, 794, 846, 1191, 1266, 1899, 2382, 3573, 3798, 7146, 9917, 18659, 19834, 29751, 37318, 55977, 59502, 83767, 89253, 111954, 167534, 167931, 178506, 251301, 335862, 502602, 753903, 1507806, 3937049, 7874098, 11811147, 23622294, 35433441, 70866882]

約数ペア:

[(1, 70866882), (2, 35433441), (3, 23622294), (6, 11811147), (9, 7874098), (18, 3937049), (47, 1507806), (94, 753903), (141, 502602), (211, 335862), (282, 251301), (397, 178506), (422, 167931), (423, 167534), (633, 111954), (794, 89253), (846, 83767), (1191, 59502), (1266, 55977), (1899, 37318), (2382, 29751), (3573, 19834), (3798, 18659), (7146, 9917)]