66602572

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 126508032

約数和(自身を除く): 59905460

約数列:

[1, 2, 4, 23, 46, 47, 73, 92, 94, 146, 188, 211, 292, 422, 844, 1081, 1679, 2162, 3358, 3431, 4324, 4853, 6716, 6862, 9706, 9917, 13724, 15403, 19412, 19834, 30806, 39668, 61612, 78913, 157826, 228091, 315652, 354269, 456182, 708538, 723941, 912364, 1417076, 1447882, 2895764, 16650643, 33301286, 66602572]

約数ペア:

[(1, 66602572), (2, 33301286), (4, 16650643), (23, 2895764), (46, 1447882), (47, 1417076), (73, 912364), (92, 723941), (94, 708538), (146, 456182), (188, 354269), (211, 315652), (292, 228091), (422, 157826), (844, 78913), (1081, 61612), (1679, 39668), (2162, 30806), (3358, 19834), (3431, 19412), (4324, 15403), (4853, 13724), (6716, 9917), (6862, 9706)]