7613874

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 17589312

約数和(自身を除く): 9975438

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 347, 414, 477, 694, 954, 1041, 1219, 2082, 2438, 3123, 3657, 6246, 7314, 7981, 10971, 15962, 18391, 21942, 23943, 36782, 47886, 55173, 71829, 110346, 143658, 165519, 331038, 422993, 845986, 1268979, 2537958, 3806937, 7613874]

約数ペア:

[(1, 7613874), (2, 3806937), (3, 2537958), (6, 1268979), (9, 845986), (18, 422993), (23, 331038), (46, 165519), (53, 143658), (69, 110346), (106, 71829), (138, 55173), (159, 47886), (207, 36782), (318, 23943), (347, 21942), (414, 18391), (477, 15962), (694, 10971), (954, 7981), (1041, 7314), (1219, 6246), (2082, 3657), (2438, 3123)]